STEMS Unit One
Ante
Before
Anti
Bi
Against
Two
Circum
Com
Con
De
Around
Together
Together
Down
Dis
Away
Equi
Extra
Equal
Beyond
Inter
Intra
Between
Within
Intro
Into
Mal
Mis
Non
Post
Bad
Bad
Not
After
Pre
Semi
Before
Half
Sub
Under
Super
Syn
Sym
Tri
Un
Over
Together
Together
Three
Not
Antecedent, antebellum, ante
meridian
Anti-aircraft, antibody, antitoxin
Bilateral, bicycle, binary,
bimonthly, bipolar
Circumnavigate, circumvent, circus
Combination, common, combo
Contract, conjunction
Descent, denounce, demolish,
deduct, deplete
Distract, dissonant, disperse,
dismiss
Equitable, equinox, equilateral
Extraterrestrial, extraordinary,
extravert
International, interstellar, interject
Intracellular, intravenous,
intracranial
Introspective, introvert
Malevolent, malicious, malady
Mistake, misfortune, misfire
Nonstop, nonconformity, nonprofit
Postgraduate, posthumous,
postscript
Preposition, premature, predict
Semiaquatic, semicircle,
semiformal
Subterranean, subordinate,
submarine
Supervisor, superior
Synchronize, synonym
Symbiosis, symphony
Triangle, triad, triceratops
Unfit, unequal, unconventional
STEM Unit Two
Archy
Government
Ard
Cide
Ician
Itis
Always
Kill
Specialist
Infection
Aqua
Audi
Bell
Cap
Cise
Bio
Water
Hear
War
Take
Cut
Life
Auto
Self
Part
Scrib
Logy
Dict
Cred
Carry
Write
Science
Say
Believe
Cent
Neo
Ad
Cede
Miss
Centri
Bibio
Anthropo
One hundred
New
To
Go
Send
Center
Book
Man
Monarchy, anarchy, matriarchy,
patriarchy
Drunkard, coward, braggart
Herbicide, matricide, genocide
Musician, beautician, statistician
Tonsillitis, gastroenteritis,
appendicitis
Aquatic, aquaplane, semiaquatic
Audience, auditory, audiometer
Belligerent, bellow, casus belli
Capture, captive, captivate
Excise, incisors, concise
Biology, biogenesis, biography,
autobiography
Autograph, automation,
automobile
Transport, porter, portly
Scribe, transcribe, scribble
Anthropology, geology, mythology
Dictionary, contradict, predict
Incredible, credible, credibility,
credo
Century, bicentennial, centipede
Neophyte, neonatal
Adhesive, addendum. Addition
Precede, antecedent, intercede
Dismiss, missile, missive
Centrifuge, decentralize
Bibliophile, bibliophobia
Anthropology, anthropomorphic
STEMS Unit Three
Homo
Spec
Duct
Fer
Pend
Micro
Hydro
Photo
Pan
Same
Look
Lead
Carry
Hang
Small
Water
Light
All
Penta
Tele
Vid
Omni
Five
Far
Look
All
Ex
Poly
Re
Out
Many
Again
Hypo
Pseudo
Under
False
Neuro
Tomy
Nerve
Cut
Hema
Blood
Proto
Phono
Mono
First
Sound
One
Viv
Life
Homonym, homologous
Spectacles, inspect
Conduct, ductile
Transfer ferry, aquifer
Pendulum, pendant, impending
Micron, microscope, macrobiotic
Hydroplane, dehydrate, hydrant
Photogenic, photosynthesis
Panorama, pandemic,
panamerican
Pentagon, pentathlon, petahedron
Telescope, telepathy, telephone
Video, Montevideo, evidence
Omnipotent, omnivorous,
omniscient
Exit, excise, exculpate
Polygamy, polygon
Return, reiterate, revive,
regenerate
Hypodermic, hypothermia
Pseudonym, pseudopod, pseudoevent
Neurosurgeon, neurology
Tonsillectomy, appendectomy,
lobotomy
Hematology, hematoma,
hemophiliac
Prototype, phonetic
Telephone, phonetic, euphony
Monocular, monogamous,
monotone
Vivid, vivacious, bon vivant, revive
STEMS Unit Four
morph
Shape
Vest
Bene
Pond
Corp
Dorm
Pater
Nov
Punct
Ject
Tion
Loco
Dox
Amphi
Clothes
Good
Weight
Body
Sleep
Father
New
Point
Throw
Act or state
Place
Opinion
Both
Magna
Great
Eu
Endo
Phobia
Good
Within
Fear
Ortho
Put
Ver
Matri
Mega
Pop
Sangui
Straight
Think
True
Mother
Large
People
Blood
Amorphous, morphology,
polymorphous
Vestry, vestment, vestibule
Beneficial, benevolent, benefit
Ponderous, ponder
Corpulent, corporal, corpse
Dormitory, dormant
Paternity, patriarch, paternalistic
Novel, novice, innovation
Puncture, punctual, acupuncture
Reject, interject
Completion, creation
Location, relocate, dislocate
Doxology, paradox
Amphibious, amphibian,
amphitheater
Magnificent, Magna Carta,
magnanimous
Euphony, eulogy, euphemism
Endoctrine, endoskeleton
Acrophobia, hydrophobia,
xenophobia
Orthodontist, orthopedics
Computer, reputation
Veracity, verify, veritable
Matricide, matron, matriarch
Megalith, megalopolis, megaphone
Popular, populate, population
Sangria, sanguine
STEMS Unit 5
Vita
Life
Vitality, vital, viable, vitamin
Demo
People
Stereo
Solid
Ism
Cogn
Sur
Alter
Astro
Dyna
Chron
Doctrine
Know
Over
Other
Star
Power
Time
Hyper
Over
Luna
Octa
Moon
Eight
Gyro
Contra
Geo
Helio
Thermo
Turn
Against
Earth
Sun
Heat
Tetra
Meter
Four
Measure
Scope
Son
Look
Sound
Dec
Ten
Stell
Amat
Star
Love
Democracy, demography,
demonstrate
Stereoscope, stereophonic,
stereotype
Tribalism, capitalism, nihilism
Cognizant, incognito, recognition
Surplus, surpass, surchange
Alter ego, alternative, alternator
Astronomy, asteroid, asterisk
Dynamic, dynamo, dynamite
Chronometer, chronological,
synchronize
Hyperactive, hyperventilate,
hyperbole
Lunar, lunatic, luna moth
Octahedron, octagon,
octogenarian
Gyroscope, spirogyra, gyrate
Contrary, contrast, contraband
Geology, geothermal, geography
Heliotropic, Helios, heliocentric
Thermostat, thermometer,
thermonuclear
Tetrahedron, tetragon, tetrameter
Thermometer, hydrometer,
odometer
Telescope, microscope, radarscope
Sonar, sonorous, dissonance,
supersonic
Decade, decathlon, decagon,
dodecahedron
Interstellar, stellar, constellation
Amorous, amigo, amity
STEMS Unit Six
Germ
Greg
Mar
Vital or relevant
Group
Sea
Prim
Pyro
Clam
Plu
Tang
First
Fire
Cry out
More
Touch
String
Liber
Junct
Clud
Se
Trib
Dign
Luc
Rupt
Grat
Medi
Bind
Free
Join
Close
Apart
Pay
Worthy
Light
Break
Pleasing
Middle
Soph
Curr
Tempor
Migr
Trans
Gamy
Wisdom
Run
Time
Wander
Across
Marriage
Germane, germicide, germinate
Gregarious, congregate, aggregate
Marina, maritime, marine,
marinate
Prime, primary, prima donna
Pyromania, pyrotechnic
Clamorous, exclamatory, clamor
Plural, plurality, nonplussed
Tangible, intangible, cotangent,
tango
Astringent, string, stringent
Liberate, liberty, liberal
Conjunction, junction, juncture
Exclude, preclude, cloister
Segregate, select, secede
Tribute, contribution, diatribe
Dignity, undignified, dignify
Lucid, elucidate, translucent
Disrupt, rupture, erupt
Gratitude, gratuitous, ingratiate
Median, mediate, mediocre, in
medias res
Sophisticated, philosophy
Current, recurrent, undercurrent
Temporary, tempus fugit, temporal
Migrate, transmigration, migratory
Transmit, transcend, transfer
Monogamy, polygamy, exogamy
STEMS Unit Seven
Numer
Fort
Osteo
Ornith
Number
Strong
Bone
Bird
Polis
Fus
Ego
Spir
Dia
Acr
Acro
Culp
Derm
City
Pour
I
Breath
Across
Sharp
High
Blame
Skin
Zo
Per
Animal
Through
Pac
Brev
Necro
Urb
Pugn
Peace
Short
Death
City
Fight
Ecto
Outer
Plasto
Agog
Molded
Leader
Cle
Il
Small
Not
Numeral, numerous, numerology
fortitude, fortify, forte
Osteology, osteotomy, osteoblast
Ornithology, ornithologist,
ornithosis
Megalopolis, police, necropolis
Transfusion, infuse, confusion
Egomaniac, egocentric, alter ego
Expire, conspire, respiration
Diagonal, diameter, dialogue
Acrimonious, acerbity, acrophobia
Acrobat, acropolis, acrophobia
Culpable, exculpate, exculpatory
Dermatologist, hypodermic,
endoderm
Zoo, Mesozoic, zodiac
Perforation, perambulate,
perception
Pacify, pacifism, Pax Romana
Brevity, abbreviation, brief
Necropolis, necrophobia, necrotic
Urbane, suburbs, urbanite
Pugnacious, repugnant,
inexpugnable
Ectoplasm, ectoparasite,
ectothermic
Plastic, rhinoplasty, plasticity
Pedagogue, mystagogue,
synagogue
Molecule, minuscule, follicle
Illegal, illiterate, ill-mannered,
illogical
STEMS Unit Eight
Sed
Leg
Anim
Tort
Nym
Sanct
Meta
Petr
Mir
Man
Sit
Read
Mind
Twist
Name
Holy
Change
Rock
Wonder
Hand
Rect
Volv
Demi
Retro
Sens
Fy
Ocul
Cur
Ultra
Oid
Gest
Apt
Tact
Voc
Rid
Right
Roll
Half
Backward
Feel
Make
Eye
Care for
Beyond
Appearance
Carry
Fit
Touch
Voice
Laugh
Sedentary, sediment, sedative
Legible, illegible, legibility
Equanimity, animated
Tortuous, contorted, distort
Pseudonym, anonymous
Sanctity, sanctimonious, sanctuary
Metamorphous, metabolism
Petrify, petroleum
Miracle, mirage, admire
Manual, manicure, manipulate,
manacles
Correct, rectangle, rectify
Revolve, convoluted, revolution
Demigod, demitasse
Retroactive, retrospective, retrofit
Sensitive, sensory, sensation
Fortify, solidify, pacify
Binocular, monocular, ocular
Curator, secure, cure
Ultramarine, ultraviolet
Android, anthropod, adenoid
Gestation, ingest, congestion
Aptitude, adaptation, aptly
Tactile, contact, intact
Vocal, vocabulary, convocation
Ridicule, ridiculous, deride
STEMS Unit 9
Path
A
Nomy
Fid
Caco
Hetero
Feeling
Not
Law
Faith
Bad
Different
Sci
Graph
Know
Write
Lat
Lith
Tract
In
Co
Phile
Side
Rock
Pull
In or not
Together
Love
Ine
Ar
Hexa
Fract
Platy
Theo
Fin
Hedron
Nature of
Relating to
Six
Break
Flat
God
End
Sided object
Ambul
Walk
Ous
Topo
Full of
Place
Sympathy, pathetic, telepathy
Amoral, atheist, apathy
Astronomy, economy
Confidence, bona fide, infidel
Cacophony, cacodemon, cacodyl
Heterodox, heterosexual,
heterogeneous
Science, conscience, omniscience
Bibliography, photography,
stenography
Latitude, translate, unilateral
Monolith, Neolithic, lithograph
Tractor, retraction, protractor
Insane, insomnia, indefinite
Cooperate, coordinating, colloquy
Philanthropy, bibliophile,
philosopher
Canine, crystalline, vulpine
Circular, secular, linear
Hexagon, hexahedron, hexarchy
Infraction, fractious, refractory
Plateau, platypus, platitude
Theology, pantheism, apotheosis
Infinite, final, define
Octahedron, polyhedron,
tetrahedron
Somnambulism, perambulate,
funambulist
Vivacious, luminous, zealous
Topiary, topic, topographical
STEMS Unit Ten
Ped
Mort
Carn
Psych
Foot or child
Death
Flesh
Soul
Ethno
Race or culture
Gen
Nat
Paleo
Origin
Born
Old
Curs
Crypt
Cad
Capit
Run
Hidden
Fall
Head
Loqu
Sacro
Uni
Ness
Alt
Ics
Iso
Vert
Ate
Talk
Holy
One
Quality
High
Art
Equal
Turn
Cause
Cor
Ess
Muta
Fug
Heart
Female
Change
Flee
pedagogue, centipede, pedestal
Mortician, mortified, immortality
Carnivorous, carnage, carnival
Psychic, parapsychology,
psychology
Ethnocentrism, ethnic group,
ethnologist
Hydrogen, gene, indigenous
Nation, native, prenatal
Paleozoic, paleontologist,
Paleolithic
Cursive, precursor, cursor
Cryptic, crytologist, cryptogram
Cascade, cadaver, cadaverous
Decapitate, recapitulate,
capitulation
Soliloquy, loquacious, dialogue
Sacrosanct, sacrifice, sacrilege
Unicycle, unison, unique, unicorn
Kindness, darkness, vagueness
Altitude, alta, altimeter, alter
Politics, economics, ethics
Isothermal, isosceles, isotope
Covert, revert, extrovert, introvert
Domesticate, implicate, placate,
dominate
Core, cordial, courageous
Empress, governess, seamstress
Mutant, mutation, immutable
Centrifuge, tempus fugit,
subterfuge