Roots Flashcards
acer, acid, acri
bitter, sour, sharp; (acerbic, acidity, acrid, acrimony)
acu
sharp; (acute, acupuncture, accurate)
ag, agi, ig, act
do, move, go; (agent, agenda, agitate, navigate, ambiguous, action)
ali, allo, alter
other; (alias, alibi, alien, alloy, alter, alter ego, altruism)
alt(us)
high, deep; (altimeter, altitude)
am, amor
love, liking; (amiable, amorous, enamoured)
Anni, annu, enni
year; (anniversary, annually, centennial)
anthrop
man; (anthropology, misanthrope, philanthropy)
anti(co)
old; (antique, antiquated, antiquity)
arch
chief, first, rule; (archangel, architect, archaic, monarchy, matriarchy, patriarchy, Archeozoic era)
aster, astr
star; (aster, asterisk, asteroid, astronomy, astronaut)
aud, aus
hear, listen; (audiology, auditorium, audio, audition, ausculate)
aug, auc
increase; (augur, augment, auction)
auto, aut
self; (automobile, autograph, automatic)
belli
war; (rebellion, belligerent, casus belli, bellicose)
bibl
book; (Bible, bibliography, bibliomania)
bio
life; (biology, biometrics, biome, biosphere)
brev
short; (abbreviate, brief)
cad, cas
to fall; (cadaver, cadence, cascade)
calor
heat; (calorie, caloric, calorimeter)
cap, cip, cept
take; (capable, intercept, forceps, capture, except, reciprocate)
capit, capt
head; (decapitate, capital, captain, caption)
carn
flesh; (carnivorous, incarnate, reincarnation, carnal)
caus, caut
burn, heat; (caustic, cauldron, cauterize)
cause, cuse, cus
cause, motive; (because, excuse, accusation)
ced, ceed, cede, cess
move, yield, go, surrender; (procedure, proceed, cede, concede, recede, precede, accede, success)
cenetri
center; (concentric, centrifugal, centripetal, eccentric)
chrom
color; (chrome, chromosome, polychrome, chromatic)
chron
time; (chronology, chronometer, synchronize)
cide, cise
cut down, kill; (homicide, exorcise, germicide, incision, scissors)
cit
call, start; (incite, citation, cite)
civ
citizen; (civic, civil, civilian, civilization)
clam, claim
cry out; (exclamation, clamor, proclamation, reclamation, acclaim)
clud, clus, claus
shut; (include, conclude, recluse, claustrophobia, occlusion, occult)
cognoac, gnosi
know; (recognize, prognosis, cognoscenti, incognito, agnostic)
cord, cor, cardi
heart; (cordial, concord, discord, courage, encourage)
corp
body; (corporation, corporal punishment, corpse, corpulent, corpus luteum)
cosm
universe, world; (cosmos, microcosm, cosmopolitan, cosmonaut)
crat, cracy
rule; (autocrat, aristocrat, theocracy, technocracy)
crea
create; (creature, recreation, creation)
cred
believe; (creed, credo, credence, credit, credulous, incredulous, incredible)
cresc, cret, crease, cru
rise, grow; (crescendo, concrete, increase, decrease, accrue)
crit
separate, choose; (critical, criterion, hypocrite)
cur, curs
run; (current, concurrent, concur, incur, recur, occur, courier, precursor, cursive)
cura
care; (curator, curative, manicure)
cycl, cyclo
wheel, circular; (Cyclops, unicycle, bicycle, cyclone, cyclic)
deca
ten; (decade, decalogue, decathlon, decahedron)
dem
people; (democracy, demography, epidemic)
dent, dont
tooth; (dental, denture, orthodontist, periodontal)
derm
skin; (hypodermic, dermatology, epidermis, taxidermy)
dict
say, speak; (dictation, dictionary, dictate, dictator, Dictaphone, edict, predict, verdict, contradict, benediction)
doc, dokein
teach; (doctrine, indoctrinate, document, dogma, dogmatic)
domin
master; (dominate, dominion, predominant, domain)
don
give; (donate, condone)
dorm
sleep; (dormant, dormitory)
dox
opinion, praise; (orthodox, heterodox, paradox, doxology)
drome
run, step; (syndrome (run together), hippodrome (place where horses run))
duc, duct
lead; (induce, seduce (lead aside), produce, reduce)
dura
hard, lasting; (durable, duration, endure)
dynam
power; (dynamo, dynamic, dynamite, hydrodynamics)
endo
within; (endorse, endocardial, endoskeletal, endoskeleton, endosperm)
equi
equal; (equinox, equilibrium, equipoise)
erg
work; (energy, erg, allergy, ergometer, ergograph, ergophobia)
fac, fact, fic, fect
do, make; (factory, fact, manufacture, amplification, confection)
fall, fals
deceive; (fallacy, falsify, fallacious)
fer
bear, carry; (ferry, coniferous, fertile, defer, infer, refer, transfer)
fid, fide, feder(is)
faith, trust; (confidante, fidelity, confident, infidelity, infidel, federal, confederacy, semper fi)
fila, fili
thread; (filigree, filament, filter, filet, filibuster)
fin
end, ended, finished; (final, finite, finish, confine, fine, refine, define, finale)
fix
fix; (fix, fixation, fixture, affix, prefix, suffix)
flex, flect
bend; (flex, reflex, flexible, flexor, inflexibility, reflect, deflect)
flu, fluc, fluv
flowing; (influence, fluid, flue, flush, fluently, fluctuate)
form
form, shape; (form, uniform, conform, formulary, perform, formal, formula)
fort, forc
strong; (fort, fortress, fortify, forte, fortitude)
fract, frag
break; (fracture, infraction, fragile, fraction, refract)
gam
marriage; (bigamy, monogamy, polygamy)
gastr (o)
stomach; (gastric, gastronomic, gastritis, gastropod)
gen
birth, race, produce; (genesis, genetics, eugenics, genealogy, generate, genetic, antigen, pathogen)
geo
earth; (geometry, geography, geocentric, geology)
germ
vital part; (germination, germ, germane)
gest
carry, bear; (congest, gestation)
gloss, glot
tongue; (glossary, polyglot, epiglottis)
glu, glo
lump, bond, glue; (glue, agglutinate, conglomerate)
grad, gress
step, go; (grade, gradual, graduate, progress, graduated, egress)
graph, gram
write, written; (graph, graphic, autograph, photography, graphite, telegram)
grat
pleasing; (congratulate, gratuity, grateful, ingrate)
grav
heavy, weighty; (grave, gravity, aggravate, gravitate)
greg
herd; (gregarious, congregation, segregate, gregarian)
hypn
sleep; (hypnosis, hypnotherapy)
helio
sun; (heliograph, heliotrope, heliocentric)
hema, hemo
blood; (hemorrhage, hemoglobin, hemophilia, hemostat)
here, hes
stick; (adhere, cohere, cohesion, inherent, hereditary)
hetero
different; (heterogeneous, heterosexual, heterodox)
homo
same; (homogeneous, homonym, homogenize)
hum, human
earth, ground, man; (humus, exhume, humane)
hydr, hydra, hydro
water; (dehydrate, hydrant, hydraulic, hydraulics, hydrogen, hydrophobia)