PREFIX ROOT SUFFIX Flashcards
a
without (apathy, amoral, asymmetrical)
ab
away (absent, abduct, abnormal, abort)
-cious, -uous
Full of (vivacious, volumptuous)
acu
sharp (acute, acupressure, acupuncture, acuity)
agri
farming (agriculture, agrarian)
alb
white (albino, albumen, albacore)
amb
both (ambivalent, ambiguous, ambidextrous)
ambul
walk, move (amble, ambulance, ambulant)
amic
friendly (amicable, amicably, dynamic)
ana
back (anachronism, anabasis)
anti (ant)
against, opposite (antagonist, antidote, antibiotics)
arche (archi)
primitive, origin (archaic, archaeology, archive)
auto
self (autopilot, autonomous, autocratic)
bel
war, fight (rebel, antebellum, bellicose)
bene
good (benefit, benign, benevolent, benefactor)
bi
two (bicycle, biceps, biscotti, biweekly)
cata
intensive, according to (cataclysm, catastrophic, catalog)
cede (cess, ced)
go, withdraw (recede, exceed, recession)
ceive
take (receive, perceive, reconceive)
cent
hundred (centennial, century, percent)
cerebr
brain (cerebral, cerebrate)
cert
sure (certain, ascertain, certify)
chron
time (chronicle, chronology, anachronism)
cide
kill (genocide, pesticide)
circum
around (circumference, circumstance)
clam (claim)
shout, speak (exclaim, clamor, proclaim)
clar
clear (clarify, clarification, declare)
clud (clus)
close (conclusion, seclude, conclude)
clin (cline)
lean (inclination, incline, recline)
co
with, together, joint (coauthor, cosign, collaborate, cooperate)
cog
know (cognitive, incognito, cognition)
con
together, common (connect, convention, concur)
contra
against (contraband, contrary)
corp
body (corporation, corpse, corporal)
counter
opposing, contrary (counteract, counterintuitive, counteroffer)
cracy (crat)
rule (democracy, democrat, theocracy, bureaucracy)
cred
believe (incredible, credit, credulous, credence)
crypt
hidden, secret (cryptic, encrypt)
culp
blame, fault (culpable, exculpate, culprit)
cumul
mass, heap (accumulate, cumulative)
dem
people (democracy, demographics)
di
twice, two (dilemma, diverse, dioxide)
dia
across, through (dialogue, diameter, diagnosis)
domin
master (dominate, predominate, domineering)
don
give (donate, pardon, donor)
dorm
sleep (dormitory, dormant, dormer)
dur
harden, long lasting (durable, duration, endure)
dyn
power, energy (dynamite, dynamic)
ence (ance)
state, condition (performance, conference, insurance)
esth (aesth)
beauty, feeling (esthetician, aesthetic, kinesthesia
ethn
nation, race (ethnicity, ethnology, ethnocentric)
eu
good, well (euphemism, euphoria)
ex
out, former (exit, ex-girlfriend, exterminate, extract)
extra
beyond (extraordinary, extraterrestrial, extravagance)
fer
carry, bring (transfer, ferry, conifer, confer)
flect (flex)
bend (reflect, flexible, inflect, deflect)
fid
trust (confidence, fidelity)
fore
in front of, previous (before, therefore, forebode, forecast)
fusc
dark (obfuscation, infuscate, subfuscous, fuscous)
ger
old age (geriatrics, gerontology)
grad (gress)
to step, to go (digress, gradual, graduate)
gyn
woman (gynecology, androgynous, misogyny)
homo (homeo)
same, alike (homogenous, homonym, homeopath)
hyper
over, beyond (hyperactive, hyperventilate)
hypo
under (hypothermic, hypothesis, hypoglycemia)
ian
related to (librarian, historian, pedestrian)
idio
peculiar, distinct (idiotic, idiomatic)
in/im
not (incapable, incomplete, informal, imperfect)
infra
beneath (infrastructure, infrared)
inter
between (interview, international, interstate)
ir
not (irrational, irredeemable, irrelevant, irregular)
iso
equal (isobar, isometric)
lab
work (elaborate, laboratory, laborious, labor, collaborate)
lat
broad, wide (dilate, latitude)
laud
praise (laudably, applause, applaud)
lex
word, law (lexicology, dyslexic, alexia, lexicon)
loq
speech (loquacious, eloquent, colloquialism)
luc
light (elucidate, lucid, translucent)
macro
large, great (macroeconomics, macronutrients, macroevolution)
mal
bad, evil (malignant, maltreat, malfeasance, malicious)
medi
middle (mediocre, medium, medieval)
melan
black, dark (melancholy, melanoma, melodrama)
meta
change, beyond, after (metaphysics, metamorphosis, metastasis)