PEN 2013 Roots and Prefixes List Prefix Meaning Examples Example 2 a, ab, abs away, from absent abandon ad, a, ac, af, ag, an, ar, at, as to, toward adhere adapt bi, bis two bicycle bisect circum around circumference circumscribe com, con together, with combination connect de opposite, from, away detract defer dis, dif, di apart, not disperse different epi upon, on top of epicenter epidermis equi equal equitable equality ex, e out, from, forth eject exhale Root Meaning Examples Example 2 aero air aerobics aerated agri field agriculture agrarian alter other alternate altercation ambi both ambigious ambidextrous amo love amorous enamored ang bend angle tiangle anim life, spirit animate animal ann,enn year annual biennial anthropo human anthropology philanthropic apt, ept fasten inept aptitude PEN 2013 Roots and Prefixes List aqua water aquarium aqueduct arch primitive archaic archetype art skill artisan artist aud hear audible audition baro weight barometer isobar belli war bellicose rebellion biblio books bibliography bible bio life biology biosphere brev short brevity abbreviate cam field campus campaign cap head captain decapitate cardi heart cardiac cardiogram cede, ceed go, yield precede succeed centr center central centrifuge cert sure certain certify cess go, yield cessation process chron time chronic chronicle cide, cise cut, kill scissors suicide claim, clam shout clamor exclaim clar clear clarity declare cline lean decline incline cogn know cognition incognito commun common communal community corp body corpse corporation cosm universe cosmos microcosm PEN 2013 Roots and Prefixes List Prefix Meaning Examples Example 2 hyper over, above hypersensitive hyperactive hypo under, beneath hypodermic hypocrisy in in, into, not inject incorrect inter between, among intercede interact mal, male bad, ill malignant malevolent mis wrong mistake misunderstand mono alone, single, one monopoly monotone non not nonsense nonprofit ob in front of, against obvious observant omni everywhere, all omniscient omnipresent Root Meaning Examples Example 2 crat rule aristocrat autocrat cred believe credit incredible cycle circle, ring cyclone bicycle dem people epidemic democrat dic speak dictate verdict div separate division divide domin rule dominion dominate duc lead conduct educate fer bear, carry ferry transfer firm strong affirm confirm PEN 2013 Roots and Prefixes List flect bend deflect reflect form shape transform uniform frag break fragment fragile fug flee fugitive refuge gen birth, race generate progeny geo earth geology geography grad step, stage gradual graduate gram letter grammar telegram graph write graphite autograph grat pleasing gratitude grateful hab, hib hold prohibit habitat hom alike homonym homogenous hydr water hydrant hydroelectric imag likeness imagery imagine init beginning initial initiate integ who integrate integer jud, jur, jus law judge jury laps slip elapse relapse liber free liberate liberty log, logy word prologue dialogue luc light lucid translucent lum light illumine luminous luna moon lunar lunatic man hand manual manipulate mar sea mariner submarine PEN 2013 Roots and Prefixes List Prefix Meaning Examples Example 2 preter past, beyond preternatural Preterite pro forward proceed promote re again, back recall recede retro backward, behind, back retroactive retrospect se apart secede senile sub under subordinate subway super greater, beyond superstition supernatural trans across, beyond transcend transcontinental un, uni one unilateral unity un (uhn) not unhappy unethical Root Meaning Examples Example 2 mater, matr mother matron maternal mech machine mechanize mechanic mens, ment mind demented mental migr depart migration migrate miss, mit send missile submit mon warn admonish monitor mort death mortician mortal mot, mov move promote remove narr tell narrate narrative nat born nation native nav ship navigate naval PEN 2013 Roots and Prefixes List not mark annotation denote nun, noun declare enunciate announce nov new innovate novel numer number enumerate numeral ocu eye binocular oculist opt visible optician optic opt best optimal optimist orig beginning aborigine origin pater, patr father paternal patriarch path feeling empathy pathos ped foot pedal pedometer pend hang appendix suspend phon sound phonics telephone photo light photogenic photograph phys nature physician physical pod foot podiatrist pod poli city metropolis police pop people populate popular port carry porter import psych mind psyche psychology put think computer deputy ques ask, seek quest question rect straight rectify rectangle rid laugh deride ridicule PEN 2013 Roots and Prefixes List Root Meaning Examples Example 2 rupt break erupt rupture sci know conscience science scop see laparoscopic periscope scribe write inscribe describe script written manuscript transcript sect cut intersect dissect sed settle sedentary sediment sens feel sensation senses sign mark insignia signal sim like simile assimilate sol alone solitary desolate solv loosen solvent resolve son sound sonogram sonnet spec see inspect spectator sta stand static stagnant strict draw tight constrict restrict struct build construct instruct sum highest summary summit tact, tang touch contact tangent ten hold tenant tenure terr land terrain terrace the god monotheism theology therm heat thermal thermos tract pull, drag attract tractor PEN 2013 Roots and Prefixes List trib give contribute tribute turb confusion disturb turbulence urb city suburb urban vac empty evacuate vacant vag wander vagrant vague var different variety vary ver truth verify verdict vic conquer conviction victor vid see evidence video voc voice advocate vocal void empty avoid devoid