a Citation form ἀ- a- Root form ἀ-/ἀν- a-/an- ἄβαξ abax ἀβακ- abac- ἄβυσσος ābussos ἀβυσσ- abyss- ἄγαλμα āgalma ἀγαλματ- agalmat- ἀγαθή agathē ἀγαθ- agath- ἀγάπη ἀγαυός agapē agauos ἀγαπἀγαυ- agapagau- ἀγγαρεία angareiā ἀγγαρει- angarei- ἀγγείον angeion ἀγγειο- angio- ἄγγελος angelos ἀγγελ- angel- ἅγιος hagios ἁγιο- hagio- ἄγκιστρον angistron ἀγκιστρ- ancistr- ἀγκύλος ankulos ἀγκυλἀγκυλ- ancylangul- ἀγκύλωσις ankulōsis ἀγκυλ-ωσι- ankyl-οsi- ἄγκυρα ἀγκών ἀγορά ἄγρα ankyra ankōn agora agra ἀγκυρἀγκωνἀγορ-αγρα anchorankonagor-agra ἀγρός agros ἀγρο- agro- ἄγρωστις agrōstis ἀγρωστιδ- agrostid- ἄγχω ankhō ἀγχ- ankh- Meaning without, not English Derivative adiabatic, agnostic, ahistorical, amoral, anaemia, anaesthesia, anhydrous, anonymous, apathy, asymmetric, asymptote, atrophic reckoning-board, used for counting abacus, abaculus, abax votes abyss, abyssal, abyssocottidae, bottomless abyssopelagic glory, delight, agalmatolite, Agalmatophilia honour, statue agathism, agathodaemon, good kalokagathia fraternal love agape, agapanthus, agapanthaceae illustrious, noble agave, agavaceae impressment for angary, angaria, angariate public service angiosperm, angiocardiography, angiodysplasia, angiogenesis, angiogram, angiography, angioma, vessel angiopathy, angioplasty, angiosperma, angiostatin, angiotensin, messenger angel, archangel, evangelist hagiography, hagiology, holy hagiographa ancistrocladus, ancistrocactus, hook ancistrocheirus ancylus, angle, ankyloglossia, crooked, curved ancylopoda, ankylosaurid, [1] ankylostomiasis stiffening of the ankylosis, ankyloglossia, joints ankylosaurus anchor anchoring, anchor, ankyrin elbow ancona, ancon, anconal marketplace agora. agoraphobia, agoranomos seizure, trap podagra, pellagra agrobiology, agronomics, tilled land agrology agrostology, agrostophyllum, a type of grass agrostistachys I press tight, angina strangle, throttle, anxious choke ἄγω ἀγωνία agō agōnia ἀγἀγωνι- agagōni- ἀδάμας adamas ἀδαμαντ- adamant- ἀδελφός adelphos ἀδελφ- adelph- I drive, lead agony unconquerable, diamond brother ἄδηλος adēlos ἀδηλο- adelo- unknown, obscure ἀδήν adēn ἀδενο- adeno- gland ᾍδης Hades ᾉδη-/ᾉδο- hade-/hado- ἁδρός ἀδιάφορος ἄδυτον hadros adiaphoros aduton ἁδροἀδιάφορἀδυτ- hadroadiaphoradyt- god of the underworld thick indifferent not to be entered ἀείδω aeidō -ᾠδ- -od-/-ed- I sing ἀέριος aerios ἀέρι- aeri- of the air ἀερόβιος aerobios ἀερόβι- aerobi- living in air ἀηδής aēdēs ἀηδ- aed- distasteful, unpleasant ἀήρ aēr ἀέρο- aeroair- ἄηχος ἀθήρα aēchos athēra ἀηχοἀθηρ- aechoather- ἀθλητής athlētēs ἀθλητ- athlet- αἰθάλη αἰθήρ αἴγαγρος aithalē aithēr aigagros αἰθαλαἰθεραἰγαγρ- aithalaitheraigagr- αἰγιαλός aigialos αἰγιαλ- aigial- αἰγίς αἰκία aigis aikia αἰγιδαἰκι- aigidaiki- αἴλουρος ailuros αἰλουρo- ailuro- αἳμα haima αἱμο/-αἱματ- haimohaimat- Aἴολος Aiolus Aἴολ- Aiol- αἰπεινός aipeinos αἰπειν- aipin- air without sound gruel contestant in the games soot massless medium wild goat pedagogue, anagoge, mystagogue antagonistic, agony adamant, adamantine adelphopoiesis, adelphous, monadelphous, adelphogamy, Philadelphia adelopod, adelospondyli, adelophagi, adelophryne adenoma, adenomelablastoma, adenomyosis, adenosine hadean, Hades, hadopelagic hadron, hadrosaurus adiaphora, adiaphorism adytum comedian, comedy, melody, ode, parody, prosody, psalmody, rhapsody, tragedian, tragedy aerial, aerie aerobic, aerobics, aerobiology, anaerobic aedes aerodynamics, aerofoil, aeronautics, aerobatics, airplane, airship anechoic, anechoic chamber atheroma, atherosclerosis athlete, athletics aethalops, ethallobarbital ether, ethereal aegagrus, aegagropila aegialornis, aigialosaur, beach, seashore aegialornithidae armour of Zeus aegis torture, suffering aecium, aeciospore ailurophobia, aelurodon, feline aeluroscalabotinae anemia, anemic, hemophilia, blood hemorrhage Keeper of the Aeolic, Aeolian, Aeolotropy Winds Gk. Myth high, lofty aepisaurus, αἰπύς or αἰπός aipus or aipos αἰπυ- aipy- αἰσθητικός aisthētikos αἰσθητ-ικ- aisthēt-ik- αἰσχύνω aiskhunō αἰσχύν- aiskhun- αἰτία αἰχμή αἰών αἰώνιος aitia aikhmē aiōn aiōnios αἰτιαἰχμαἰώναἰώνι- aitiaichmeonaionι- Ἀκαδημία Akadēmia Ἀκαδημ- akadēm- ἀκακία ἀκαλύφη akakia akaluphē ἀκακιἀκαλυφ- akakiacalyph- high and steep, utter of senseperception, sensitive, perceptive I dishonour, shame cause point of a spear age lasting for an age the field of Academos harmlessness stinging-nettle ἄκανθος akanthos ἀκανθ- acanth- thorn plant ἀκάρι akari ἀκαρ- acar- ἀκατάληκτος akatalēktos ἀκατάληκτ- acatalekt- ἀκέφαλος akephalos ἀκεφαλ- acephal- ἀκλινής aklinēs ἀκλιν- aclin- ἀκμή akmē ἀκμ- acm- ἀκόλουθος ἀκόνη ἀκούω akoluthos akonē akouō ἀκόλουθἀκονἀκου-στ- acoluthakonacou-st- a kind of mite not incomplete, incessant headless unswerving, without inclination highest point facial eruption follower whetstone I hear ἄκρον Akron ἀκρο- acro- edge, topmost ἀκροστιχίς akrostikhis ἀκροστιχιδ- acrostichid- headline, endline acrostic ray actinium, actinobacteria, actinodine, actinolite, actinometer, actinomorphic, actinomycetes, actinophryid, actinophryids, actinopteri, actinopterygii, actinozoa ἀκτίς ἀκτινo- aktino- ἀλάβαστρος alabastros ἀλαβαστρ- alabastr- ἀλλαντοειδής allantoeidēs ἀλλαντο-ειδ- allanto-eid- aktis a variety of mineral sausage-shaped aepycamelus, aepyornis, aepyornithidae, aepyceros aesthetic, aesthetician, aestheticism, aesthete, aesthetics, anesthesia aeschynanthus, aeschynite etiology aechmophorus, aechmea eon aeonium, aeonian academe, academic, academy acacia acalypha, acalyphoideae acanthus, acantharea, acanthite, acanthocephala, acanthocercus, acanthodactylus, acanthosaura acarid, acariasis, acarology acatalectic acephali, acephaly, acephalous aclinic, aclinic line acme acne, acnestis anacoluthon, acolyte aconitum, paragon acoustic, acoustics acrobat, acrocephalus, acrochordidae, acrochordon, acromantula, acronym, acrotomophilia alabaster allantois, allantoin ἀλήθεια alethia ἀληθει- alethe- ἀλέξω alexō ἀλεξ(ο)- alex(o)- ἄλευρον aleuron ἀλευρο- aleuro- ἄλγος algos ἀλγ- alg- ἀλείφω ἄλκιμος aleiphō alkimos ἀλειφἀλκ-ιμ- aleiphalc- ἁλκυών halkuōn ἁλκυων- halkuon- ἀλληγορῶ allēgorō ἀλληγορ- allēgor- ἄλληλον allēlon ἀλληλο- allēlo- ἄλλος allos ἀλλο- alloall- ἅλς hals ἁλ- hal- ἀλλότροπος allotropos ἀλλoτροπ- allotrop- ἁλύσκω haluskō ἁλυσκ- halluc- ἄλυσσος alyssos ἀλυσσ- alyss- ἄλφα alpha ἄλφα- alpha- ἀλώπηξ alōpēx ἀλωπεκ- alopek- ἅλως halōs ἁλω- halo- Ἀμαζών Amazōn Ἀμαζον- Amazon- Ἀμάλθεια Amalthēa ἀμαλθει- Amalthe- Ἀμανῖται ἀμάρανθος amanitai amaranthos ἀμανιτἀμαρανθ- amanitamaranth- truth I ward off, defend flour, meal alethiology Alexander, alexipharmic, alexithymia, alexiteric aleurone, aleuromancy -algia, arthralgia, cardialgia, cephalalgia, fibromyalgia, pain myalgia, neuralgia, nostalgia, odontalgia, otalgia I anoint with oil aliphatic compound strong analcite Alcyonaria, halcyon, Halcyon, kingfisher halcyonidae I interpret allegory allegorically of one another allelomorph, parallelogram allochthon, allodium, allodontidae, allogenes, allograft, allography, allolactose, allometry, allomorph, other, different allopath, allopatry, allophony, allopoiesis, allopurinol, allosaur, allotroph, allotropic, allotropy allergy salt halogen, haloaromatic, sea halobacteria, halosaur strange allotropy, allotropes, allotropism, I flee from, shun, avoid, escape [2] alt. f. L. hallucinosis, hallucinate hallucinar, to dream, be deceived a plant believed alyssum, Alyssa to cure rabies alphabet, alphabetize, alphagram, alpha alphandia, alphanumeric, alpha particle fox alopecia round shape, the disk of the sun, halo circular arcade at Delphi female warriors Amazon, Amazonomachy, Gk. Myth. Amazonite, Amazonia the foster-mother Amalthea of Zeus a kind of fungus amanita, amanitaceae unfading flower amaranth, amaranthaceae, amaranthoideae Ἀμαρυλλίς amarullis ἀμαρυλλ- ἀμαύρωσις amaurōsis ἀμαυρ-ωσι- ἀμβλύς amblus ἀμβλυ- ἄμβροτος ambrotos ἀμβροτ- ἄμβυξ ambyx ἀμβυκ- ἄμβων ambōn ἀμβων- ἀμέθυστος amethustos ἀμεθυστ- ἄμετρος ἀμίαντος ametros amiantos ἀμετροἀμιαντ- ἄμμος ammos ἀμμο- ἀμνησία amnēsia ἀμνησι- ἀμνηστία amnēstia ἀμνηστι- ἀμμωνιακός ammōniakos ἀμμωνιἀμμωνίς ammōnis ἀμμων- ἀμνός amnos ἀμν- ἀμοιβή ἄμορφος amoebē amorphos ἀμοιβἄμορφ- ἄμυλον amylon ἄμυλ- ἀμυγδαλή amugdalē ἀμυγδ- ἀμφί amphi ἀμφι- ἀμφιβάλλω amphiballō ἀμφιβολ- ἀμφίβιος amphibios ἀμφιβι- ἀμφίβολος ἀμφίβραχυς ἀμφιθέατρον Ἀμφικτυονία ἀμφίμακρος ἀμφορεύς ἀμφότερος amphibolos ἀμφιβολamphibrakhus ἀμφιβραχυamphitheatron ἀμφιθέατρAmphiktyonia ἀμφικτυονιamphimakros ἀμφιμακρamphoreus ἀμφορεamphoteros ἀμφότερ- name of a shepherdess Gk. amaryllis, amaryllidaceae Myth. amaur-osiblacken amaurosis, amaurobiidae amblygonite, amblyopia, amblydim amblypoda ambrotimmortal ambrosia, ambrotype alembic, alembication, ambykcup alembicated ambonraised edge ambo not drunk or amethystamethyst, amethystizon intoxicating ametrowithout measure ametropia amiantundefiled amianthus ammoperdix, ammophila, ammosand ammotrechidae amnēsioblivion amnesia forgetfulness, amnēstiamnesty, amnestic amnesty ammōnifrom Ammōn ammonia, ammoniacal ammonite, ammonoid, ammonhorn of Ammōn ammonoidea amnion, amniotic, amniocentesis, amnlamb amnioscope, amoebchange amoeba, amoebic amorphshapeless amorphous, amorphic amylin, amyloid, amylose, amylstarch amylopectin, amylase, amyls, amylophagia, amyl amygdala, amygdalin, amygdule amygdalmond tree almond amphipoda, amphioxus, amphion both sides amphiglossus throw on either amphibolamphibole, amphibology side, to doubt living a double amphibiamphibious, amphibians life amphiboldoubtful amphibole, amphibolite amphibrachy- short at both ends amphibrach, amphibolite amphitheatr- theater amphitheater, amphitheatric, amphiktyoni- religious alliance Amphictyony, amphictyonic amphimacr- long at both ends amphimacer amphorebearer amphora, ampulla amphotereach of two amphoteric amarull- ἀνα- ana- ἀναβαίνω anabainō ἀναβαπτίζω anabaptizō ἀναβιώνω anabiōnō ἀναβαἀναβαπτ-ισἀναβιω- anabaanabapt-isanabio- ἀναβολή anabolē ἀναβολ- anabol- ἀνάγλυφος anagluphos ἀναγλυφ- anaglyp- ἀναγραμματισμός - anagrammatismos ἀναγραμ- anagram- ἀναγωγή anagōgē ἀναγωγ- anagog- ἀνάδρομος ἀναδῶ ἀναδίπλωσις ἀνάδρομος anadromos anadō anadipōlsis anadromos ἀναδρομἀναδεἀναδιπλωἀναδρομ- anadromanadeanadiploanadrom- again, backward, upward I go up I dip repeatedly I return to life putting off, delaying putting wrought in low relief transpose the letters of one word so as to form another spiritual uplift, reference to a principle running up bind up to redouble running up ἀνάθεμα anathema ἀναθεματ- anathemat- accursed ἀνά ana anabolism, anachronism, anaplasia anabasis, anabatic, anabantidae anabaptist anabiosis, anabolism, anabolic steroid anaglyph anagram, anagrammatize anagoge, anagogy, anadromous anadem anadiplosis anadromous anathema, anathematize, ἀναισθησία anaisthēsia ἀνάκλισις anaklisis ἀνακολουθία - anakolouthia ἀναισθη- anaesthe- ἀνακλι- anacli- lack of sensation, insensibility anaesthesia, anaesthesiologist, under surgical anaesthetic treatment to lean back anaclitism, anaclitic, ἀνακολουθι- anacolouthi- inconsequence push back, ἀνάκρουσις anacrousis ἀνακρουσι- anacrusibeginning of a tune ἀναλγησία analgesia ἀναλγησιanalgesipainlessness ἀναλέγω analegō ἀναλεγanaleggather ἀνάλειμμα analēmma ἀναλειμματ- analeimmat- support ἀναληπτικός analeptikos ἀναληπτanaleptrestorative ἀνάλκιμος analkimos ἀναλκιμanalcimweak ἀναλογία analogia ἀναλογιanalogiproportion [3] proportionate, ἀνάλογος analogos ἀναλογanalogconformable [4] ἀναλύω analuō ἀναλυanalyloosen, simplify ἀναλφάβητος analphabētos ἀναλφαβητ- analphabet- uneducated ἀνάμνησις anamnēsis ἀναμνησι- anamnesi- recollection, reminiscence anacoluthon anacrusis analgesia, analgetic, analgesics analects analemma analeptic analcime, analcite analogy analogous, wikt:analogue analysis, analytic, analyze, analyst analphabetic, analphabetism anamnesis, anamnestic, ἀναμόρφωσις anamorphōsis ἄναξ anax ἀνάπαιστος anapaistos ἀνάπλαστος anaplastos ἀναπληρωτικός - anaplērōtikos ἀναμορφωσιἀνακτἀναπαιστἀναπλαστ- ἀναπληρωτικ- anaplerotic- filling up ἀναπνοή ἀναπνο- respiration, breathing not proved expansion, explanation not articulated without a ruler I furnish with a mouth, open up to turn back I stretch East dissection to reverse mention, recount, refer anapnoē anamorphōsianaktanapaistanaplast- anapno- transformation anamorphosis, anamorphic lord, master, king anax anapaestic verse anapest, anapestic remolded anaplastic, anaplasia ἀναπόδεικτος anapodeiktos ἀναποδεικτ- anapodeict- ἀνάπτυξις anaptuksis ἀνάπτυξι- anaptyxi- ἄναρθρος ἄναρχος anarthros anarkhos ἀναρθρἀναρχ- anarthranarch- ἀναστομόω anastomoō ἀναστομo- anastomo- ἀναστρέφω ἀνατείνω ἀνατολή ἀνατομία ἀνατρέπω anastrephō anateineinō anatolē anatomia anatrepō ἀναστρεφἀναταἀνατολἀνατομιἀνατροπ- anastrephanataanatolanatomianatrop- ἀναφέρω anapherō ἀναφoρ- anaphor- ἀναφυλακ- anaphylak- ἀναχρον-ισ- anachron-is- ἀναχωρεἈνδρομέδ- anachoreAndromēd- wrong time reference go back, retire wife of Perseus ἀναφυλάσσω anaphulassō ἀναχρονισμός - anachronismos ἀναχωρεῖν anachōrō Ἀνδρομέδα Andromēda I guard ἄνεμος anemos ἀνεμο- anemo- wind ἀνέκδοτος anekdotos ἀνεκδοτ- anecdot- ἀνεμώνη anemonē ἀνεμών- anemon- ἀνεργἰα anergia ἀνεργι- anergi- ἀνεύρυσμα aneurusma ἀνευρυσμ- aneurusm- unpublished lit. daughter of the wind cessation from work dilation ἀνήρ anēr ἀνδρο- andrο- man (male human) anaplerotic anapnoic, anapnograph anapodeictic anaptyxis Anarthriaceae, anarthrous anarchy, anarchism, anarchist anastomosis anastrophe anatase Anatolia, Anatolian anatomy, anatomical, anatomist anatropia, anatropal, anatropous anaphora anaphylaxis, anaphylactic, anaphylactoid anachronistic, anachronism anchorite, anchoress, anachoretic Andromeda, Andromeda polifolia anemometer, anemoscopy, anemoscope, anemophilous anecdote, anecdotal, anecdotist anemone, sea-anemone anergy aneurysm, microaneurysm androcentrism, androgen, android, andrologist, andrology, androstephium, androsterone, misandry, monandry, polyandry ἀνθολόγιον antholōgion ἀνθολoγι- anthologi- ἄνθος anthos ἀνθο- antho- collection of extracts flower anthology, anthologist anthology, anthophyta, ἀνθρακίτις anthrakitēs ἀνθρακιτ- anthracit- kind of coal ἄνθραξ anthrax ἀνθρ- anthr- coal ἄνθρωπος anthrōpos ἀνθρωπο- anthrōpo- human being ἀνιέναι anienai ἀνι- ani- ἄνισος anisos ἀνισο- aniso- ἄννησον ἄνοδος ἄνομος ἄνοργος annēson anodos anomos anorgos ἀνορεξία anorexia ἄννησἀνοδἀνομἀνoργἀνορεκ/ἀνορεξι- annesanodanomanorganorecanorexi- to go up unequal, dissimilar, uneven dill way up lawless not wrathful ἄνορθος anorthos ἀνορθο- anortho- ἀνταγωνιζ- antagōniz- ἀνταρκτικ- Antarctic- ἀνταγωνίζεσθαι - antagōnizesthai ἀνταρκτικός antarktikos ἀντί anti ἀντι- anti- ἀντίδοτον antidoton ἀντιδοτ- antidot- ἀντινομία antinomia ἀντινομ- antinom- ἀντιπάθεια antipatheia ἀντιπαθ- antipath- ἀντίπους antipous ἀντιποδ- antipod- ἀντισήπω antisēpō ἀντισηπ- antisep- lack of appetite anthostema, anthogonium, Anthozoa, anthocleista, anthotype, anthocyanin, anthocerotophyta anthracite, anthracite iron anthrax, anthracotherium, anthracosauria, anthracosis anthropology, anthropomorphism, anthropopathy, anthropometrics, anthropomancy, anthropopath, anthropoglot, anthroponyms, anthroposophical, anthroponym, anthropomorphists, anthropocentrism, anthropomorphics, anthropoidea, anthroposemiotics, misanthrope, zoanthropy anion, anionic anisogamous, anisometric, anisometropia, anisotropic anise, aniseed, anisette anode, anodising anomie, anomic anorgasmic, anorgasmia anorexia, anorectic, anorexigenic anorthosite, anorthoclase, anorthite struggle against, antagonize, antagonist, prove a match for antagonism, antagonistic Antarctic [5] antarctic, antarctica, antibiotic, anticyclone, antidiabetic, antihero, opposite, counter antihistamine, antioxidant, antiseptic, antistatic to give as a antidote, antidoting remedy against contradiction antinomy, antinomianism, between laws antinomia (brachiopod) antipathetic, of opposite feelings antipathy the opposite foot, diametrically antipodes, antipodean, antipodal opposed make to putrefy antisepsis, antiseptic in turn sloping ἀντίστροφος antistrophos ἀντιτιθέναι antitithenai ἀντιστροφἀντιθε- antistrophantithe- ἀντιφράζω antiphrazō ἀντιφρα(δ)- antiphra(d)- ἀντίφωνος antiphōnos ἀντιφων- antiphon- ἄντρον antron ἀντρ- antr- ἀντωνυμεῖν antōnymein ἀντωνυμ- antonym- ἄνυδρος anhudros ἀνυδρ- anhydr- waterless, arid ἀνώδυνος anōdunos ἀνωδυν- anodyn- waterless, arid ἀνώμαλος anōmalos ἀνωμαλ- anōmal- uneven ἀνώνυμος anōnumos ἀνωνυμ- anonym- nameless ἀνωφελής anōphelēs ἀνωφελ- anophel- unprofitable, useless ἄξιος axios ἀξιο- axio- worthy ἄξων axōn ἀξον- ἀόριστος ἀορτή aoristos aortē ἀοριστἀορτ- axonaxiaoristaort- ἀπαθές apathēs ἀπαθε(σ)- apathe(s)- ἃπαξ ἀπάτη hapax apatē ἁπαξἀπατ- apax apat- ἁπλούς haplous ἁπλο- haplo- ἀπό apo ἀπόγειον apogeion ἀποδεικτικός - apodeiktikos ἀποδιδόναι apodidonai ἀποἀπογει- apoapogei- aorist aortic, aorta apatheism, apatheist, apathetic, without feeling apathy once hapax legomenon, hapaxes deceit apatite, apatosaurus haplodiploid, haploid, single haploidisation, haplorrhini, haplotype away from apology, apostrophe, apocrypha far from the earth apogee ἀποδεικτ- apodict- demonstrable apodictic, apodictically ἀποδο- apodo- apodosis ἀπόθεμα apothema ἀπόθεματ- apothemat- ἀποθέωσις ἀποθήκη ἀποκαλύπτω ἀποκόπτω ἀποκρίνω apotheōsis apothēkē apokaluptō apokoptō apokrinō ἀποθε-ωσιἀποθηκἀποκαλυπἀποκoπἀποκριν- apothe-osiapothekapocalypapokopapokrin- to give back something laid down deification storehouse to reveal cut off to set apart to invert to oppose speak the opposite sounding in answer cave, cavity to have an opposite denomination axis antistrophe antithesis, antithetic, antithetical antiphrasis antiphon, anthem antrum antonym, antonymous anhydrite, anhydrous, anhydrobiosis anodyne, anodynous anomalocarid, anomalopidae, anomalopus, anomaluridae, anomaly, abnormal through Latin anonymity, anonymous, anonymity, anonymously anopheles, anopheline, anophelorastia axiological, axiology, axiology, axiom, axiomatic, axiomatisation axoneme, axoplasm, axisymmetric indefinite the great artery apothem apotheosis, apotheon apothecary, apothecium apocalypse apocopation, apocope apocrine ἀποκρύπτω apokruptō ἀποκρυπ- apokryp- to hide away ἀπολογία apologia ἀπολογι- apologi- apology ἀπόμιξις apomixis ἀπονευρούσθαι - aponeurousthai ἀπομιξι- apomixi- ἀπονευρ- aponeur- ἀποπλήσσω apoplēssō ἀποπληκ- apoplēk- ἄπορος ἀποστάτης ἀποστέλλω aporos apostatēs apostellō ἀπορἀποστατἀποστολ- aporapostatapostol- without mixing to become tendinous cripple by a stroke impassable defector send away ἀποστρέφω apostrephō ἀποστροφ- apostroph- turn away ἀποτρόπαιον apotropaion ἀποτρoπα- apotropa- ἄπους apous ἀποφάναι apophanai ἀποφθέγγεσται - apophthengesthai ἀποδἀποφα- ἀποφύομαι apophuomai ἀποφυ- apodapophaapophthengto speak plainly apotheggrow out like a apophushoot ἄπτερος apteros ἀπτερ- apter- wingless ἀράχνη ἄργιλλος Ἄρης ἀριθμός arakhnē argillos Arēs arithmos ἀραχνη ἀργιλλἀρεοἀριθμ arachnēargillareoarithm- ἀρκέω arkeō ἀρκ- ark- ἀρθρίτις arthritis ἀρθριτιδ- arthritid- ἄρθρον arthron ἀρθρο- arthrο- ἄρθρωσις ἀριθμός ἄριστος arthrōsis arithmos aristos ἀρθρωσιἀριθμἀριστο- arthrosiarithmaristo- Ἀρκαδία arcadia ἀρκαδι- arcadi- ἄρκτος arktos ἀρκτ- arct- spider clay planet Mars number to ward off, to defend, to assist ἀρκέειν arc, arcade alt. f. L. arceo "to enclose, keep out, prevent inflammation of arthritis, osteoarthritis joint arthropod, arthroscopy, joint arthropathy articulation dysarthria, diarthrosis, anarthrous number arithmetic, logarithm best aristocracy area in Peloponnese, Greece, Acadian emblematic of rural peace bear, the northern arctic ἀποφθεγγ- something that averts evil without feet to say no apocrypha, apocryphal apology, apologue, apologetic, apologeticism, apologia apomixis, apomictic aponeurosis apoplexy, apoplectic aporia apostate, apostasy apostle, apostolic apostrophe, apostrophic, apostrophising apotropaic, apotropaism apodidae, apoda, apus, apodization apophasis apothegm apophysis, apophysomyces, zygapophysis Apteryx, Apterygidae, Apterygota, Apteropanorpidae arachnid argillite, argillaceous areocentric, areology, areography arithmetic constellation Ursa Major bearward ἀρκτούρος arktouros ἀρκτουρ- arctur- ἁρμονία harmonia ἁρμονι- harmoni- agreement, harmony ἁρμός harmos ἀρμ- arm- joint, shoulder ἀρρυθμία arrhuthmia ἀρρυθμι- arrythmi- lack of rhythm ἄρτιος ἀρχαῖος artios arkhaios ἀρτιοἀρχαιο- artioarchaio- even ancient ἀρχή arche ἀρχε-/ἀρχί- arche-/archi- chief, authority ἀρχιτέκτων ἄρχων ἄρωμα -ας ἀσθένεια ἄσθμα arkhitektōn arkhōn arōma -as astheneia asthma ἀρχιτεκτονἀρχοντἀρωματ-αδἀσθενἀσθματ- architectonarchontaromatsuffix(-ad)asthenasthmat- Ἀσία Asia ἀσια- asia- ἀσπάραγος aspharagos ἀσπαραγ- asparag- asparagus ἀσπίς aspis ἀστήρ astēr ἀστιγματισμός - astigmatismos ἀσπιδἀστ(ε)ρ- aspidast(e)r- shield star asparagine acid, aspartame, aspartate asp asteroid, asterisk ἀστιγματ- astigmat- without focus astigmatism ἀστράγαλος astragalos ἀστράγαλ- astragal- vertebra, knucklebone astragalus ἄστρον astron ἀστρο- astro- constellation ἄσυλον asulon ἀσυλ- asyl- ἀσφυξία asphuxia ἀσφυξι- asphyxi- ἀτμόσφαιρα Ἄτλας ἄτομος ἀτονία ἄτροπος atmosphaira Atlas atomos atonia atropos ἀτμοσφαιρἀτλαντἀτομἀτονιἀτροπ- atmosphairatlantatomatoniatrop- Ἀττική Attiki Ἀττικ- attic- αὐθεντικός authentikos αὐθεντικ- authentic- sanctuary stopping of the pulse vapor + sphere name of a Titan un + cut slack inexorable A region of eastcentral Greece original chief builder ruler spice suffix weakness asthma Mythological daughter of Iapetos arcturus, arcturis, arcturian harmony, harmonium, harmonica, harmonisation, harmonics, enharmonic harmotome, arm arrhythmia, arrhythmic, antiarrhythmic artiodactyl archaeology, archetype archaic, archbishop, anarchy, archidiptera, archigram, archipelago, architeuthidae architecture, architect archon, archosaur, archostemata aroma, aromatic compounds Olympiad, Naiad asthenia, asthenopia asthmatic Asia, Asian, Asianisation, asiaphile astronomy, astrology, astrophysics, astrodynamics, astronaut, astrolabe asylum asphyxia atmosphere, atmospheric atlas, Atlantic atomic, atomizer atony, atonal atropos, atropine, atropa attic, atticism authentication, authenticity αὐστηρός austēros αὐστηρ- auster- αὐταρχία autarchia αὐταρχι- autarchi- αὐτάρκεια autarkia αὐτάρκ- autark- αὐτόχθων autochthōn αὐτόχθον- autochthon- αὐτοψία autopsia αὐτοψι- autopsi- αὐξάνειν auxanein αὐξ- aux- αὐτός autos αὐτο- auto- ἀφαιρεῖν aphairein ἀφαιρε- aphaire- ἀφανής aphanēs ἀφαν- aphan- ἄφατος aphatos ἀφατ- aphat- ἀφιέναι aphienai ἀφε- aphe- Ἀφροδίτη Aphroditē ἀφροδιτ- aphrodit- ἀχαίνειν ἀχάτης akhainein achātēs ἀχαινἀχάτ- achenakhat- ἀχρώματος akhrōmatos ἀχρωματ- achrοmat- ἀψίνθιον apsinthion ἀψινθι- apsinthi- ἁψίς hapsis ἁψιδ- apsid- harsh, bitter absolute governing self-sufficiency austerity autarchy, autarchism autarky autochthon, autochthon, of the land itshelf autochthonous a seeing for autopsy oneself to increase auxin, auxesis self (reflexive autonomy, automatic pronoun) take away apheresis, hemapheresis aphanes, aphaniotis, aphanite, unseen aphanitic aphasia, aphasiology, anomic speechless aphasia to let go aphesis, aphetic, aphetism risen from seafoam, name of a aphrodisiac, aphrodisia, goddess without yawning achene agate agate, agateware achromatic, achromatin, without color achromatopsia, achromatism, achromatic alcoholic liqueur absinthe apse, apsis, apsidal, hassium, arch Diapsida [edit] Β b Citation form βάθος bathos Root form βαθ(ε)batho- Meaning depth βαθύς βαθυ- deep bathus bathu- βακτήριον bacterion βακτηριο- bacterio- stick, staff βαλ/βαλλ- bal-/ballI throw ιστistdip, immerse, βαπτίζειν baptizein βαπτ-ισ- bapt-iscleanse stranger, a nonβάρβαρος barbaros βαρβαρο- barbaroGreek βάλλω ballo English Derivative bathos bathybius, bathymetry, bathyscaphe, bathysphere bacteremia, bacteria, bactericide. bacteriocin, bacteriophage, bacteriorhodopsin, bacteriostasis, bacteriuria balista, ballistics, ballistite, ballistocardiography, ballistospore anabaptist, baptise, baptism, baptist, baptistery, pedobaptism barbarian, barbarism, βάρος βαρύς βασιλεύς βάσις βάτραχος βδέλλα baros barus basileus basis batrakhos bdella βαροβαρυβασιλβασιβατραχβδελλ- barobarubasilbasibatrakhbdell- weight heavy king walk, go frog leech βιβλίον biblion βιβλιο- biblio- book βίος bios βιο- bio- life βλαστός blastos βλαστο- blasto- sprout, germ To speak of God βλάσφημος blaspheme βλασφημ- blasphem- in an irreverent manner βουλή boulē βουλboulwill north, the north βορέας boreas βορεαboreawind βοῦς bous βουbouox βραχύς brakhus βραχυbrakhushort βραδύς bradus βραδύbraduslow βρῶμος bromos βρωμ- βρόγχος bronkhos βρογχ- βροντή brontē brom- stink bronkh- windpipe βροντ(ο)- bront(o)- thunder barology, barometer, isobar, millibar baryon, baritone basil, basilica, basilicon, basilisk base, basis, basilect batrachite bdelloidea bible, bibliography, bibliolatry, bibliomancy, bibliomania, bibliophile, bibliotherapy antibiotic, autobiography, biography, biology, biopsy, bios blastoderm, blastoid, blastoma, blastula blaspheme abulia, boule, hyperboulia Aurora Borealis, hyperborean boustrophedon, bulimia brachycephalic bradycardia, bradykinin, bradyphrasia bromate, bromide, bromidrosis, bromine, bromocriptine, bromargyrite bronchiole, bronchitis, bronchocele, bronchophony, bronchoscopy, bronchotomy, bronchus brontology, brontosaurus, brontotheriidae [edit] Γ g Citation form γάδος gados Root form γαδgad- Meaning cod γαῖα, γῆ gaia, gē γη/γεω- earth γάλα gala γαλακτ(ο)- galact(o)- milk γαλέα γάλιον γάμμα galea galion gamma γαλέαγάλιον)γαμμα galea galion gamma galley bedstraw gamma γάμος gamos γαμ- gam- marriage γάγγλιον ganglion γαγγλι- gangli- subcutaneous ganglion, ganglionectomy tumour ge-/geo- English Derivative Gadidae apogee, geology, Gaia, geochronology, geometry, geography, perigee, geothermy, georeference, geophysics, geomagnetism, geoscience galactose, galactosemia, galactosamine, galax, galaxy galley galium gammadion, gamut agamia, agamidae, bigamy, hierogamy, gamete, monogamy, polygamy γάγγραινα gangraina γάγγραινα γάνος ganos γανο- gangraina gangrene ganobright γαστήρ gastēr γαστ(ε)ρ(ο)- gast(e)r(o)- stomach γένεσις γῆρας γέρανος γέρων γεύειν genesis geras geranos geron geuein γένγηρατγερανγεροντγευ- γιγνῶσκειν gignōskein γνω- gengreatgerangerontgeugnōgnē- birth old age crane old man to taste to know huge, enormous blue-green, gray γίγας gigas γιγαντ- gigant- γλαυκός glaukos γλαυκ- glauk- γλοιός gloios γλοι(ο)- gloi(o)- gluey γλωσσίς γλωττίς glossis glottis γλωσσιδ γλωττιδ- glossglott- tongue γλουτός gloutos γλουτ- glout- γλυφή glyphe γραφ- glyph- γλυκύς glukus γραφ- glyk- sweet γλωχίς γνάθος glokhis gnathos γλωχινγναθ(ο)- glokhingnath(o)- γνώμη gnōmē γνώμη) gnome γνώμων gnōmōn γνώμον) gnomon γοητεία γόμφος goeteia γοητεία) gomphos γόμφ) goeteia gomph arrow-head jaw thought, opinion inspector, indicator witchcraft bolt γράφειν graphein γραφ- graph- to write γρύψ grypos γρυπ gryp griffin γυνή gunē γυναικ- gunaik- woman γωνία gonia γωνι- goni- angle buttock carving, carved work gangrene ganodonta gasteromycete, gastrectomy, gastritis, gastroenterology, gastrolith, gastromancy, gastronomy, gastropoda genetic, genesis, gene geriatric geranium gerontocracy, gerontology, gerousia ageusia, ageustia, hypergeusia, parageusia agnosticism, agnostic, agnostida, agnostidae, agnost, diagnostic, gnosis, gnosticism giant, gigabyte, gigantic glaucoma, glauconite glioblastoma, glioma, gliosarcoma, gliosis, gliotoxin, gloeocapsa anthropoglot, diglossia, epiglottis, epiglottitis, gloss, glossary, glossodynia, glossematics, glossolalia, glossopteris, glottis, glottochronology, idioglossia, isogloss, monoglottism, polyglot, proglottid, xenoglossy gluteus glyph, petroglyph glucosamine, glucose, glycemia, glyceria, glyceride, glycerol, glycine, glycolysis glochidium gnathitis, gnathopod, gnathostomata gnome gnomon goety gomphosis autograph, biography, graphics, geography, xerography, stratigraphy, epigraphy, graphology griffin gynaeceum, gynaecocracy, gynecology, gynocentrism, misogynist, polygyny decagon, diagonal, dodecagon, enneagon, hendecagon, heptagon, hexagon, goniometer, gonioscopy, octagon, orthogon, polygon, tetragon, trigonometry [edit] Δ d Citation form Root form Meaning English Derivative an evil spirit or δαίμων daimon δαιμον- daimon daimon, demon, demonology a divinity δάκρυον dakruon δακρυο- dakruo- tear dacryocystitis, dacryon dactyl, dactyliomancy, dactylosaurus, dactylitis, δάκτυλος daktulos δακτυλ- daktul- finger pterodactyl δασύς dasus δασυdasuthick, dense dasylirion, dasymeter, dasypeltis decad, decalogue, decameron, decamethonium, δέκα deka δεκα deka ten decasyllable, decathlon δέλτα delta δελτα delta the letter delta delta, deltoid small writing δελτίον deltion δελτιο- deltiodeltiology tablet δελφίς delphis δελφιν delphin dolphin dauphin δέμνιον demnion δεμνιον demnion bed didemnum demagogy, deme, demiurge, democracy, demographic, δῆμος dēmos δημοdēmo- people, power demography, demotic, Dimotiki, endemism, epidemic, pandemic dendrite, dendrochronology, dendroclimatology, δένδρον dendron δενδρ(ο)- dendr(o)- tree dendrogram, dendrology, liriodendron, Philodendron, rhododendron, Toxicodendron dermatoglyphics, dermatology, dermatome, δέρμα derma δερμ[α]- derm(a)- skin dermatomyositis, dermatophyte, dermis, epidermis δεύτερος deuteros δευτερο- deutero- second deuteragonist, deuterium, Deuteronomy διά dia διαdia through adiabatic, diabetes, diagnosis, dialogue διάβολος diabolos διαβολ- diabol- devil diablotin, diablerie, diabolism, diabolical δίαιτα diaita διαιτdiait way of life diet servant, διάκονος diakonos διακον- diakon deacon messenger διδάσκω didasko διδασκ- didask- I teach didactic, Didache δίδυμοι didumoi διδυμ- didum- in twins didymium, epididymis narration, δίηγησις diegesis διηγησι- diegesidiegesis narrative housekeeping, διοίκησις dioikesis διοικησι- dioikesi diocese management δίοπτρον dioptron διοπτρ- dioptr- spy-glass dioptre δίς dis διditwice diatomic, digamma in two, asunder, δίχα dikha διχοdikhodichogamy, dichotomy apart skin, hide, piece διφθέρα diphthera διφθερ- diphtherdiphtheria of leather chionodoxa, doxology, doxography, orthodoxy, δόξα doxa δοξdoxopinion, praise paradox, paradoxology, paradoxurus δράσις drasis δρασι- drasi- δρόμος dromos δρομ- drom- δύναμις dunamis δυν- dun- action drastic racing, running, aerodrome, Dromaeosauridae, dromedary, racecourse, dromomania, dromotropic, hippodrome, syndrome course adynamia, adynamic, aerodynamics, aerodyne, amplidyne, autodyne, dynameter, dynamicism, dynamics, dynamism, dynamite, dynamo, power, strength, dynamometer, dynamotor, dynasty, dynatron, dyne, force electrodynamics, heterodyne, hydrodynamics, isodynamic, magnetohydrodynamics, metadyne, neutrodyne, psychodynamics, superheterodyne, thermodynamics [edit] Ε (h)e Citation form Root form Meaning ἑβδομάς hebdomas ἑβδομαδ- hebdomad- week encyclopedia, lit. ἐγκυκλοπαιδεία ἐγκυκλοπαιδειrounded - enkuklopaideia - enkuclopaideieducation ἑγώ ego ἐγωegoI, me, my icon, picture, εἰκών eikon εἰκoνeikonpainting, reality, kind ἔκλειψις ecleipsis ἑκλειψι- ekleipsi- eclipse εἰρήνη eirene εἰρηνeirenpeace, harmony ἔλαιον elaion ἐλαιelaioil ἐλαστικός elastikos ἐλαστικ- elastikelastic ἕλιξ helix ἑλικhelikhelix ἔλλειψις elleipsis ἓλλειψι- ellipsiellipse ἔμφασις emphasis εμφασ- emphas- emphasis ἐνέργεια energeia ενέργει- energei- energy action, deed, ἔργον ergon ἐργergpractice, work messenger of the Ἑρμῆς Hermes Ἑρμhermgods ἐπιγραφή epigraphe ἑπιγραφ- epigraph- title, inscription ἐπίσκοπος episkopos ἐπισκοπ- episkop- overseer good knowledge ἐπιστήμη episteme ἐπιστημ- epistem(science) ἑρπετόν herpeton ἑρπετό- herpeto- creeping animal ἐρυθρός erythros ἐρυθρ- erythr- red English derivatives hebdomad encyclopedia ego, egocentrism icon, iconicity, iconoclast eclipse, eclipsis, ecliptic irene vaseline elastic, elasticity helix, helicopter, helicity ellipse, ellipsis, ellipsoid, ellipticity emphasis, emphasise or emphasize, emphatic energetic, energize, energy erg, ergonomics, parergon, zymurgy Hermeticism, Hermetic anepigraphic, epigraph, epigraphy bishop, episcopacy episteme, epistemology herpetology erysipelas, erysipeloid, Erythrina, erythrism, erythrite, erythritol, erythroblast, erythroblastosis, erythrocyte, erythrocytosis, erythrolitmin, ἑπτά hepta ἑπτα- ἕτερος (h)eteros ἑτερο- ἔτυμος etymos εὖ εὐρύς hepta- seven hetero- different ἔτυμ- etym- true eu εὐ- eu- well, good eurys ευρυ- eury- wide erythromycin, erythronium, erythropoiesis, erythropoietin, erythrose heptagon, heptameter, heptarchy, heptathlon heterosexual, heterogram, heterogeneous, heterozygous etymology eukaryote, eulogy, eunomia, euphemism, euphoria eurypterid [edit] Ζ z Citation form Root form ζήλος zēlos ζηλzel- Meaning English Derivative zeal zeal, zealot, zealotry, zelotypia search, ζητῶ zēto ζητεzetezetetic inquire ζευγνύω zeugnyo ζευγν- zeugn- to yoke syzygy, zeugma, zygote ζέφυρος zephyros ζεφυρ- zephyr- west wind zephyr ζίζυφον zizuphon ζίζυφον zizuphon jujube ziziphus ζώνη zōnē ζωνzōnbelt zone azoospermia, bryozoa, cryptozoa, cryptozoology, Mesozoa, metazoon, placozoa, protozoa, protozoology, spermatozoon, zoantharia, zoanthropy, zoochlorella, zodiac, zoea, zoetrope, ζῷον zōon ζῳοzōoanimal zoo, zoogeography, zoography, zoolatry, zoology, zoomorphism, zoophilia, zoophyte, zoopraxiscope, zoospore, zootomy, zooxanthella ζωστήρ zoster ζωστήρ- zoster girdle zoster ζυγόν zygon ζυγο- zygoyoke zygon, zygospore, zygote azyme, enzyme, exoenzyme, isoenzyme, isozyme, lysozyme, ζύμη zymē ζυμzymleaven pancreozymin, ribozyme, zymase, zymogen, zymology, zymosis, zymurgy [edit] Η (h)ē Citation form Root form Meaning English Derivative ἡγεμῶν hēgemōn ἡγεμον- hēgemon- leader hegemony ἡδύς hēdus ἡδυhēdusweet hedychium ἦθος ēthos ἠθēthmoral ethics, ethos anthelion, aphelion, helianthus, heliocentric, heliochrome, helion, heliodon, heliograph, heliography, heliometer, ἥλιος hēlios ἡλιο- hēliosun helioscope, helioseismology, heliostat, heliotropic, heliotropism, helium, parhelion, perihelion ἡμέρα hēmera ἡμέρ- hēmer- day ἠώς ēo- dawn ēōs ἠο- ephemeral, ephemeris, ephemeron, hemera, hemeralopia, Hemerobiidae, hemerocallis, nycthemeron eocene, eolith, eosin, eosinophil, eozoon [edit] Θ th Citation form thanatos Root form Meaning English Derivative θάνατος θανατthanat- death euthanasia, thanatology, thanatosis atheism, theocracy, theology, θεός theos θεthea god theism from θέτω θέμα thema them- theme thematic, theme (put) θεωρία theōria θεωριtheori- theory theory, theorem, theoretical medical psychotherapy, therapeutics, θεραπεία/θεραπεύειν therapeia/therapeuein θεραπευ- therapeu treatment therapy hyperthermia, hypothermia, θερμός thermos θερμtherm- hot isotherm, thermal, thermoelectric, geothermic, thermochronology an elevated dethronement, enthronement, θρόνος thronos θρονthronseat throne [edit] Ι (h)i Citation form Root form ἱερός hieros ἱεροhiero- Meaning sacred ἴππος hipp(o)- horse ἱστορία historia ἱστορι- histori- ἰατρός iatros ἰατρ(ο)- iatr(o)- ἴδιος idios ἰδι(ο)- idi(o)- history physician, healer one’s own, private ἰέναι ienai εἰ/οἰ/ἰ/ἰοντ- ἰχθύς ikhthus ἰχθυ- ei-/oi-/i/iontikhthu- hippos ἱππ(ο)- English Derivative hierarchy, hieroglyph hipparch, hippeastrum, hippocampus, hippodrome, hippogriff, hippology, hippopotamus, hippuris, hippus history psychiatrist, geriatrics idiolect, idiom, idiosyncrasy, idiot go anion, ion fish ikhthus, ichthyology [edit] Κ k, c Citation form κακός kakos Root form κακοkako- Meaning bad, evil English Derivative cacophony, cacochymy, cacodemon, cacodyl, καλοκαλλικαλυπτκαλυψ- kalobeautiful kallikalyptκαλύπτω kalypto I cover kalypssea-crab, κάμμαρος kammaros καμμαρ- kammarlobster καλός kalos cacoethes, caconym, cacotopia, cacoxenite calotype calligraphy, calisthenics apocalypse, apocalypticism, calyptra, calyptrogyne, eucalyptus gammaridae acarpous, artocarpus, ascocarp, carpel, carpolite, carpology, dipterocarpaceae, discocarpus, endocarp, exocarp, hydnocarpus, lithocarpus, macrocarpa, καρπός karpos καρπcarpfruit mericarp, mesocarp, monocarpic, oligocarpus, parthenocarpy, pericarp, physocarpus, pilocarpine, podocarp, polycarpic, schizocarp, sporocarp, stenocarpus, trachycarpus κάρυον karuon κάρυον karuon nut dikaryon acatalepsy, autocatalysis, catabolism, catachresis, cataclysm, catadioptrics, catagenesis, cataglottis, downwards, catalepsy, catalysis, catalog, cataphora, cataplasm, κατά kata κατάkat(a)along cataplexy, cataract, catarrh, catasetum, catastasis, catasterism, catastrophe, catastrophism, catatonia, katabasis κέντρον kentron κέντρ- kentr- centre centre, central, androcentrism, anthropocentrism κέρας keras κερατ(ο)- kerat(o)- horn ceratopsid, ceratosaurus, triceratops sea monster, κήτος kētos κητο kētocetacea, cetology whale κιθάρα kithara κιθαρ- kithar- lute guitar, zither to move, κινῆσθαι kinesthai κινησι- kinespsychokinesis, kinetic energy, kinesis motion κίρκος kirkos κιρκο- kirko- ring, circle circus κλών klōn κλωνklōnbranch, twig clone, cloning order, the κόσμος kosmos κοσμkosm- universe, cosmetic, cosmography, cosmology, cosmopolitan jewel κρυπτός kruptos κρυπτ- krupt- hidden cryptology, encryption κράτος kratos κρατkratpower, rule autocrat, democracy, bureaucracy κῦδος kūdos κυδ kūdglory, fame kudos κύκλος kuklo κυκλ(ο) kukl(o)- circle cycle, cyclotron κῦμα kuma κυματ kumat- wave cymatium, myokymia κύων, kūon, cynanthropy, cynic, cynicism, cynocephaly, cynodont, κυν kundog κυνός kunos cynosure κύστη kuste κυστ kustcyst, bladder cyst, cystectomy, cysteine [edit] Λ l Citation form λαός lāos Root form Meaning λαοlāopeople legλέγω lego λεγ/λογto say /logλέθαργος lethargos ληθαργ- letharg- forgetful assumption, λἢμμα lemma λημματ lemmat premiss λέξις lexis λεξιlexiword λευκός leukos λευκο- leuko- white λίθος lithos λιθο- litho- stone λόγος logos λογο- logo- thought, word luō λυ-/λυlū-siσι- break, loosen, dissolve λύω English derivative laity dialect, epistemology lethargy, Lethe dilemma, lemma alexia, dyslexia, lexicography, lexicon leukemia, leukocyte, leucogranite, leucoma acrolith, batholith, coccolith, coprolith, cystolith, eolith, gastrolith, laccolith, lithate, lithiasis, lithography, lithology, lithomancy, lopolith, megalith, microlith, monolith, neolithic, otolith, paleolith, Paleolithic, phacolith, phytolith, protolith, regolith, tonsillolith, xenolith analogy, anthology, anthropology, apology, biology, cardiology, catalog, dialogue, epilogue, gemology, geology, logic, logotype, mineralogy, monologue, oncology, ophthalmology, paleontology, pathology, philology, prologue, tetralogy, trilogy, theology, zoology analysis, catalysis, dialysis, electrolysis, hydrolysis, lysis, paralysis, Lysistrata [edit] Μ m Citation form Root form Meaning μαθηματικός mathēmatikos μαθηματικ- mathēmatik- fond of learning μακρός makros μακροmakrolong that can be μάλαγμα malagma μαλαγματ- amalagmatsoftened madness, μανία mania μανίmanipassion, frenzy μαρτυρία marturia μαρτυρmarturtestimony μεγαmegaμέγας megas big, large μεγαλοmegaloμέθοδος methodos μεθοδmethodmethod pigmented, μέλας melas μελανmelanblack, ink μέταλλον metallon μεταλλmetalmetal μετρώ metro μετρmetrto measure μηχανή mechane μηχανmechanmachine μικρός mikros μικροmikrosmall μῖσος mīsos μισmīshatred μνῆστις mnēstis μνηmnememory English Derivative mathematics, mathematical, polymath macron, macrobiotic, macroeconomics amalgam, amalgamation mania, manic martyr megabyte, megafauna, megaphone, megalomania, megalopolis method Melanesia, melanocyte, melancholy, melanoma metallic, metalloid geometry, metre machine, mechanics micron, microscope misandry, misogyny, misanthrope amnesia, amnesty, Mneme, mnemonic μόνος monos μονο- mono- μορφή μωρός morphi moros μορφμωρο- morphmoro- Μοῦσα Mousa μουσ- mous- μῦς mus μυο- muo/myo- monotony, monologue, monogamy, alone, solitary, monocle, monolith, monotheist, forsaken monopsony, monopoly form amorphous, morphometrics dull moron, oxymoron a patron goddess of the Muse, music, museum arts fibromyalgia, myoblast, myocarditis, muscle myoclonus, myocyte, myoglobin [edit] Ν n Citation form Root form νάνος nanos νανο- nano- Meaning English Derivative dwarf nanometry, nanosecond, nanotechnology giant νάρθηξ narthex νάρθηκ- narthek narthex fennel aeronautics, astronaut, astronautics, naumachia, nausea, ναυτικός nautikos ναυτ- nautsailor, ship nautical, nautilus νεκρός nekros νεκρο- nekro- dead body necromancy, necrophilia, necrophobia, necropolis, necrosis drink of νέκταρ nektar νεκταρ- nektar nectar the gods new, νέος neos νεοneoneon, neologism, neolithic, neopaganism, neophyte young neuralgia, neurapraxia, neurasthenia, neurectomy, neurine, nerve, neuritis, neurobiology, neurochemistry, neurogenesis, νεῦρον neuron νευρ(ο)- neur(o)sinew neurolemma, neurolinguistics, neurology, neuron, neuropathy, neurosis nephrectomy, nephritis, nephrology, nephron, nephropathy, νεφρός nephros νεφρ(ο)- nephr(o)- kidney nephrosis, nephrotomy νίκη nike νικnikvictory Berenice, Veronica νόσος nosos νοσο- nosodisease nosology [edit] Ξ ks Citation form Root form Meaning ξανθός xanthos ξανθ- xanth- yellow strange, stranger, guest ξηρός xeros ξηρο- xer(o)- dry ξίφος xiphos ξιφ- xiph- sword ξένος xenos ξενο- xeno- English Derivative Xanthippe, xanthene, xanthine, xanthophyll, xanthosis, xanthous xenia, xenon, xenophobia, xenophobic, xenopus xeric, xerography, xerophyte, xerophthalmia, xerox xiphias ξύλον xulon ξύω xyo ξυλ- xulξυ- xy- wood scrape xylan, xylem, saproxylic, xylene, xylitol, xylophone, xylyl xyster, xyston, xystus [edit] Ο (h)o Citation form Root form ὀδούς odous ὀδοντ- odont- Meaning tooth οἷκος oikos οἰκο- oiko- house οἶνος οκτώ ὀλίγος oinos okto oligos οἰνοοκτὀλιγο- oinooktoligo- English Derivative orthodontia androecium, ecocentrism, ecology, ecomuseum, econometrics, economics, economism, economy, ecophysiology, ecopoiesis, ecoregion, ecosphere, ecosystem, ecotechnology, ecotone, ecotourism, ecotoxicity, ecotoxicology, ecotype, ecozone, macroeconomics, microeconomics, oeconomus, synoecism oenomel, oenology octagon, octopus oligarchy, Oligocene, oligomer, oligopoly, oligotroph wine eight few, little whole, total, ὅλο(ς) holos ὁλ(o)- hol(o)holocaust, hologram, holistic, whole (?) entire homogeneity, homology, homomorphism, homophone, ὅμοhomo- ὁμοhomo- same homosexuality homeomorphism, homeopathy, homeoptoton, homeosis, ὅμοιος homoios ὁμοιο- homoio- similar homeostasis, homeoteleuton, homeothermic ὅγκος onkos ογκο- onkomass, bulk oncogene, oncogenesis, oncology sharp, acid, hyperoxaluria, oxalis, oxamide, oxidation, oxide, oxoacid, ὀξύς oxus ὀξυoxusour oxycephaly, oxycodone, oxygen, oxygenation, oxymoron ὄραμα orama ὄραματ- oramat- a sight diorama, panorama organ, ὄργανον organon ὀργαν- organ- instrument, organ, organism tool straight, ὀρθός orthos ὀρθorthcorrect, orthography, orthogonal normal ὁρίζων horizon ὁριζοντ- horizont- horizon horizontal ὄρνις ornis ὀρνιθ- ornith- bird Ornithodelphia, ornithology, ornithomancy limit, ὅρος horos ὂροhorhoropter boundary οὐ ou οὐounot utopia [edit] Π p pathos Citation form Root form Meaning English Derivative παιδεία paideia παιδεια- paideia- παλαιός palaios παλαι(ο)- palai(o)- παῖς pais παιδ- paid- education, culture ancient, old encyclop(a)edia, Wikipedia paleoanthropology, paleobiology, paleobotany, Paleocene, paleoecology, paleogeology, paleography, paleolithic, paleontology, Paleozoic, paleoseismology, paleogeography paediatrician, pedophilia, pederast boy, child alongside of, παρά para παρ(α)par(a)by, past, paradox, paranormal, paraphilia, parasite beyond, against pantheism, pantomime, panacea, πᾶς pas παν-, παντο- pan-, panto- all, complete pandemic πατήρ patēr πατρpatrfather patriarch πειρᾶν peiran πειραpeira attack, assault pirate, piracy πείρα peira πειρpeir experience empirical, empiricism περί peri περιperi around perimeter, period, periphrasis, peridotite petrify, petroleum, petrology, πέτρα petra πέτραpetra rock petrography, petrophysics more, pleiotropy, pleochroism, pleocytosis, πλείων pleion πλειω-/πλεω- pleio/-pleo abundance, to pleomorphism, pleonasm, pleonaste, be full pleonexia, plethora, Pliocene πληγή plege πληγplegstroke diplegia, paraplegia megalopolis, metropolis, polis, political, πόλις polis πολεpolecity police, polity, politics bipolar, North Pole, Polaris, polarity, πόλος polοs πολpolaxis, sky polarization hoi polloi, polygamy, polyglot, Polynesia, πολύς polus πολυpolumany, much polyphony, polytechnic, polytonic hippopotamus, Mesopotamia, ποταμός potamos ποταμpotamriver Potamogalinae amblypoda, amphipod, arthropod, bipod, brachiopod, branchiopod, cephalopod, chenopod, decapod, gastropod, gnathopod, heteropoda, isopod, lagopus, ποῦς pous ποδpod foot macropod, myriapod, octopus, Oedipus, ornithopod, pauropod, podiatrist, platypoda, platypus, prosauropod, pseudopod, sauropod, tetrapod, theropod, tripod, xenopus πρᾶγμα pragma πρᾶγμα pragma thing done, fact pragmatic, pragmatism πρεσβύτερος presbuteros πρεσβυτερ- presbuter- elder, older priest, presbyopia, presbyter, presbytery proclamation, πρόγραμμα programma προγραμματ- programmatprogrammer, program agenda πρό pro προprobefore prophet, prologue πρωτ(ο)prothonotary, protobiont, protocol, πρὣτος prōtos proto-/proth- first /πρωθprotoconch, protocone, protolith, proton, πτερόν πτερ(ο)- pteron pter(o)- wing protonema, protoplasm, protoplast, protosome, prototheria, prototype helicopter, Lepidoptera, ornithopter, pteranodon, Pterichthyodes, pterodactyl, pterosaurus [edit] Ρ r(h) Citation form ῥάβδος rhabdos Root form ῥαβδ- rhabd- Meaning rod reciter of Epic poetry ῥητορική rhetorica ῥητορ- rhetorart of speech ῥεῦμα rheuma ῥευματ- rheumat- a flowing, rheum ῥίζα rhiza ῥίζ(ο)- rhiz(o)- root ῥαψῳδός rhapsodos ῥαψῳδ- rhapsod- English Derivative rhabdite, rhabditida, rhabdology, rhabdomancy, rhabdovirus rhapsode, rhapsody ῥίς rhis ῥιν- ῥόδον -ῥοία ῥόμβος ῥῶ rhodon -rhoia rhombos rho ῥοδο- rhodorose, red -ρροια -rrhoia flow, flux ῥομβ(ο)- rhomb(o)- rhombus ῥῶ/ῥωτ- rho-/rhot the letter rho rhetoric rheumatism, rheum corallorhiza, rhizobium, rhizome, rhizophora rhinencephalon, rhinitis, rhinoceros, rhinolith, rhinoplasty rhododendron, rhodium gonorrhea, leukorrhea, logorrhoea, catarrh rhombus rhotacism Citation form σάρξ sarx σαῦρος sauros σκοπός skopos Root form σαρκοsarkoσαυροsauroσκοπskop- English Derivative sarcophagus, sarcasm, sarcoidosis, sarcoma dinosaur. Saurida scope, telescope σοφία sophia σοφια- sophia- στροφή strophe στροφή- -stroph- turning rhin- nose [edit] Σ s Meaning flesh lizard observer knowledge, wisdom στρόφος strophos στρόφstroph- a turning σύμβολον sumbolon συμβολ- sumbol- symbol σύστημα sustēma συστηματ- sustēmat- system σφήν sphēn σφήν(ο)- sphēn(o)- wedge σφήξ σχήμα σχολή sphēx schema skholē σφηκσχήμα σχολ- sphēkschēma skhol- wasp shape, form leisure, school philosophy, sophistry anastrophe, antistrophe, apostrophe,[6] catastrophe, epistrophe, strophe apostrophe,[6] boustrophedon symbol system, systematic disphenoid, sphene, sphenocrates, sphenodontia, sphenoid sphecidae, sphex scheme, schematic school, scholar, scholium [edit] Τ t Citation form Root form Meaning τάξις taxis ταξι- taxi- arrangement ταχύς tachys ταχυ- tachy- swift τέλος telos τελεσ/τελε(ο)- teles/tele(o)- end τἣλε tele τηλε- tele- afar, far off τέτταρες tettares τετρα- tetra- four τέμνω temnō -τομή/τομότοξικόν toxicon τοξικτόπος topos τοπ(ο)τρόπαιον tropaion τροπα- -tomē/tomo- cut, incision toxicpoison top(o) place tropa to defeat of the turning of tropicthe sun, tropical τροπικός tropicos τροπικτροφή trophē τροφικ- trophic- τύπτω typtō τυπ-- typ- English Derivative parataxis, phototaxis, syntax, taxidermy, taxon, taxonomy, thermotaxis tachometer, tachycardia, tachygraphy, tachylite, tachyon teleology, teleonomy, teleostome telegram, telegraph, telemetry, telepathy, telephone, telescope, television, telethon oxytetracycline, pentylenetetrazol, tetracaine, Tetragrammaton, tetrahedron, tetralogy, tetrapod, tetrarchy tracheotomy, vasectomy, tomography toxic, toxicology, toxin, toxoplasma dystopia, topology, utopia trophy tropicamide, tropics amyotrophy, atrophy, auxotrophy, nourishment, food chemotroph, dystrophy, heterotrophy, (genitive form) psychotropic[6] poke, beat type, typography [edit] Υ (h)u, (h)y Citation form Root form ὕδνον hydnon ὕδνοhydno- Meaning truffle ὕδωρ hydōr water ὑδρο- ὕδροψ hydrops ὕδροπ- hydro- dropsy soundness, ὑγιεινή hygiene ὑγιεινhygienhealth ὑγρός hygros ὑγρ/ὑγρο- hygr/hygro- moist ὕλη hylē ὕλη/ὕλ- hylē/hul- wood, forest super-, pro-, ὕπέρ hyper ὑπέρhypertrans-, overὕπνος hypnos ὑπνοhypnosleep ὕπο hypo ὕπ(ο)- hydrop- hyp(o)- sub-, under English Derivative hydnocarpus achlorhydria, anhydrous, dehydration, hydrodynamics, hydrogen, hydrolysis, hydroponics, hydrophobic, hydrophyllic dropsy hygiene hygrine, hygrometer, hygroscopy hyla, hyle, hylodes, hylozoism hyperactivity, hyperbole, hypersensitivity, hypertasis hypnotism hypoblast, hypochlorite, hypochondria, hypodermic, hypocrisy [edit] Φ p(h) Citation form Root form φάγω phagō φαγ- φάναι φαίνομαι φέρω phanai phainomai pherō Meaning phag- I eat φαφαινοφερφιλιαφιλία/φίλος philia/philos /φιλοφοβία phobia φοβιαφόβος phobos φοβο- phaphainopherphilia/philophobiaphobo- to say I appear bear, bring φωνή phōnē φωνη- phōn- voice φρήν phren φρεν- phren- heart, mind φύλλον φύσις phullon phusis φύλλοφυσι- phullophusi- leaf nature φυτόν phuton φυτο- phuto- plant φῶς phōs φωσ-/φα- pha/φωσ/phōs/φωτ/phōt- light English derivatives anthropophagy, bacteriophage, esophagus, phagocyte, sarcophagus phatic, prophet epiphany, hierophany, phenomenon, theophany Berenice, pheromone, varnish, Veronica friendship/friend Philadelphia, philosophy, pedophilia, zoophilia irrational fear, fear phobia, Phobos phoneme, phonetic, phonograph, phonology, telephone, vibraphone, xylophone frantic, paraphrenia, phrenitis, phrenology, schizophrenia chlorophyll, phyllotaxis physical, physics, physiognomy dermatophyte, geophyte, macrophyte, microphyte, neophyte, oophyte, periphyton, phytic acid, phytochemical, phytology, phytopathology, phytotomy, saprophyte, spermatophyte, thallophyte, zoophyte phosphorus, photography, photogenic, photon [edit] Χ k(h), c(h) Citation form Root form Meaning loose, χαίτη khaitē χαιτηkhaitēflowing hair yawning χάσμα kasma χάσμ(ατ)- khasm(at)hollow primal χάος khaos χαοσkhaosemptiness χαρακτήρ kharakter χαρακτηρ- kharakter- character χείρ kheir χειρ- kheir- hand χιών χολή χορεία khion cholē khoreia χιονχολχορει- khioncholchorei- snow bile dance English derivatives polychaete chasm, chasmogamy chaos, gas character, characteristic, characterology cheironomy, chirograph, chirography, Chiroptera, chiromancy, Chironomidae, chiropractor, surgeon[6] chionodoxa cholera, melancholia choreography χορός χρήσιμος χρίω χρῶμα χρόνος khoros χοροchresimos χρησιμοkhrio χριkhroma χρωματkhronos χρον- χρυσός khrusos χρυσ- chorochresemokhrikhromatkhron- dance useful anoint colour time khrys- gold choir, chorale, chorus chrestomathy chrism, chrismation, chrismarium, Christ, Christmas chromate, chromaticism, chromosome, monochrome anachronism, chronology, chronometer chrysalis, chrysanthemum, chrysene, chrysoberyl, chrysocolla [edit] Ψ ps Citation form Root form Meaning English Derivative to play, ψάλλειν psāllein ψάλpsalPsalmodicon, psalm, psalter twang ψάμμος psāmmos ψαμμοpsammo- sand psammoma, Psammophis ψῆφος psephos ψηφ(ο)pseph(o)- pebble isopsephy, psephite, psephology pseudechis, pseudepigrapha, pseudobranch, pseudonym, false, a ψεῦδος pseudos ψευδο/ψευδ- pseud(o)pseudopod, pseudoscience, pseudomorph, falsity pseudotachylite, pseudoephedrine to grope ψηλαφᾶν pselaphan ψηλαφpselaphpselaphinae about mere, ψιλός psilos ψιλοpsilobare, psilanthropism, psilocybin, psilomelane, psilotopsida smooth muscles ψόα psoa ψοαpsoapsoas of the loin neuropsychology, psionics, psychasthenia, psyche, psychedelic, psychiatry, psychic, psychoacoustics, psychoanalysis, psychobabble, psychodrama, psychogenesis, psychographic, psychohistory, spirit, psychokinesis, psycholinguistics, psychology, ψυχή psūkhē ψυχpsychsoul psychometrics, psychometry, psychoneuroendocrinology, psychoneuroimmunology, psychopathy, psychopharmacology, psychophysics, psychophysiology, psychosis, psychosomatic, psychosurgery, psychotherapy, psychotropic Psychrolutidae, psychrometer, psychrometrics, ψυχρός psuchros ψυχροpsychro- cold psychrophile [edit] Ω (h)ō Citation Root form form ὠ omega ὠμεγα- omega large o Meaning English Derivative omega μέγα ᾠόν ōon ὥρα hōra ᾠοὡρα- -ωσις -osis -ωσι- ὠτο- -ὠτ(ο)- ot(o)- ear oto ōoegg hōra- season, hour suffix indicating noun derived -osifrom verb oocyte, oology, oomycete, oogonia, oolite horology, horometry, horoscope halitosis, metamorphosis otitis, otolaryngology, otolith, otology, otoplasty, otoscope