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Prefixes Flashcards

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1
Q

ab, abs

A

from, away from

abduct: lead away, kidnap
abject: degraded, cast down

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2
Q

ad, ac, af, ag, an, ap, ar, as, at

A

to, forward

adit: entrance
admit: allow entrance

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3
Q

ambi

A

both

ambidextrous: skilled with both hands
ambivalent: having two conflicting emotions

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4
Q

an, a

A

without

anarchy: lack of government
amoral: without moral sense

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5
Q

ante

A

before
ante-nuptial: before the wedding
antecedent: preceding event or word

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6
Q

anti

A

against, opposite

antipathy: hatred
antithetical: exactly opposite

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7
Q

arch

A

chief, first

archeology: study of first ancient times
archetype: orginial

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8
Q

be

A

over, thoroughly

beguile: deceive, charm thoroughly
befuddle: confuse thoroughly

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9
Q

bi

A

two

bicycle: two- wheeled vehicle
biennial: every two years

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10
Q

cata

A

down

catastrophe: disaster
cataract: waterfall

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11
Q

circum

A

around

circumspect: cautious (looking around)
circumnavigate: sail around (the globe)

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12
Q

com, co, col, con, cor

A

with, together

combine: merge with
commerce: trade with

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13
Q

contra, contro

A

against

controversy: dispute
contravene: dispute

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14
Q

de

A

down, away

decant: pour off
debase: lower in value

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15
Q

demi

A

partly, half

demigod: partly divine being

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16
Q

di

A

two

dilemma: choice between two bad alternatives
dichotomy: division into two parts

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17
Q

dia

A

across

diagonal: across a figure
diameter: distance across a circle

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18
Q

dis, dif

A

not, apart

differ: disagree (carry apart)
discord: lack of harmony

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19
Q

dys

A

faulty, bad

dyslexia: faulty ability to read
dyspepsia: indigestinon

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20
Q

es, e

A

out

expel: drive out
eject: throw out

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21
Q

extra, extro

A

beyond, outside

extracurricular: beyond the curriculum
extrovert: person interested chiefly in external objects and actions

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22
Q

hyper

A

above; excessively

hyperbole: exaggeration
hyperventilate: breathe at an excessive rate

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23
Q

hypo

A

beneath; lower

hypoglycemia: low blood sugar

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24
Q

in, il, im, ir

A

not

inefficient: not efficient
illegible: not readable

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25
Q

in, il, im, ir

A

in, on, upon

invite: call in
illustration: something that makes clear

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26
Q

inter

A

between, among

intervene: come between
international: between nations

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27
Q

intra, into

A

within

introvert: person who turns within himself
intramural: within a school

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28
Q

macro

A

large, long

macrocosm: the great world (the entire universe)
macrobiotic: tending to prolong life

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29
Q

mega

A

great, million

megaton: explosive force of a million tons of TNT
megalomania: delusions of grandeur

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30
Q

meta

A

involving change

metamorphosis: change of form

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31
Q

micro

A

small

microscopic: extremely small
microcosm: miniature universe

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32
Q

mis

A

bad, improper

misdemeanor: minor crime; bad conduct
mischance: unfortunate accident

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33
Q

mis

A

hatred

misanthrope: person who hates mankind
misogynist: woman-hater

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34
Q

mono

A

one

monarchy: government by one ruler
monotheism: belief in one god

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35
Q

multi

A

many

multitudinous: numerous
multifarious: having many parts

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36
Q

neo

A

new

neophyte: beginner; novice
neologism: newly coined word

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37
Q

non

A

not

nonentity: person of no importance
noncommittal: undecided

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38
Q

ob, oc, of, op

A

against

offend: insult
obtrude: push into prominence

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39
Q

olig

A

few

oligarchy: government by few

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40
Q

pan

A

all, every

panorama: unobstructed view in all directions
panacea: cure-all

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41
Q

para

A

beyond, related

parallel: similar
paraphrase: restate; translate

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42
Q

per

A

through, completely

pervade: spread throughout
permeable: allowing passage through

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43
Q

peri

A

around, near

perimeter: outer boundary
posthumous: after death

44
Q

poly

A

many

polygamist: person with several spouses
polyglot: speaking several languages

45
Q

post

A

after

postpone: delay
posterity: generations that follow

46
Q

pre

A

before

prefix: word placed before root/stem
preamble: introductory statement

47
Q

prim

A

first

primogeniture: state of being the first born
primordial: existing at the dawn of time

48
Q

pro

A

forward, in favor of

proponent: supporter
propulsive: driving forward

49
Q

proto

A

first

prototype: first of its kind

50
Q

pseudo

A

false

pseudonym: pen name

51
Q

re

A

again, back

reiterate: repeat
reimburse: pay back

52
Q

retro

A

backward

retrospect: looking back
retroactive: effective as of a past date

53
Q

se

A

away, aside

secede: withdraw
seduce: lead astray

54
Q

semi

A

half, partly

semiannual: every six months
semiconscious: partly conscious

55
Q

sub, suc, suf, sug, sup, sus

A

under, less

subway: underground road

56
Q

super, sur

A

over, above

supernatural: above natural things

57
Q

syn, sym, syl, sys

A

with, together

synchronize: time together

58
Q

tele

A

far

telegraphic: communicated over a distance

59
Q

trans

A

across

transport: carry across

60
Q

ultra

A

beyond, excessive

ultra critical: exceedingly critical

61
Q

un

A

not

unfeigned: not pretended; real

62
Q

under

A

below

under gird: strengthen underneath

63
Q

uni

A

one

unison: oneness of pitch; complete accord

64
Q

vice

A

in place of

vicarious: acting as a substitute

65
Q

with

A

away, against

withhold: hold back; keep

66
Q

ac, acr

A

sharp

acrimonious: bitter, caustic

67
Q

aev, ev

A

age, era

medieval: of the middle ages

68
Q

ag, act

A

do

act: deed

69
Q

agog

A

leader

demagogue: false leader of people

70
Q

agri, agrari

A

field

agriculture: cultivation

71
Q

ali

A

another

alienate: estrange (turn away from another)

72
Q

alt

A

high

altitude: height

73
Q

alter

A

other

alter ego: a second self

74
Q

am

A

love

amorous: loving, especially sexually

75
Q

anim

A

mind, soul

animadvert: cast criticism upon

76
Q

ann, enn

A

year

annuity: yearly remittance

77
Q

anthrop

A

man

anthropology: study of man

78
Q

apt

A

fit

adapt: make suitable or fit

79
Q

aqua

A

water

aquatic: living in water

80
Q

arch

A

ruler, first

anarchy: lack of government

81
Q

aster

A

star

astronomy: study of stars

82
Q

aud, audit

A

hear

audible: to be heard

83
Q

auto

A

self

automobile: vehicle that moves by itself

84
Q

belli

A

war

rebellious: resisting authority

85
Q

ben, bon

A

good

bonus: something extra than a regular pay

86
Q

biblio

A

book

bibliophile: lover of books

87
Q

bio

A

life

biology: study of livinng things

88
Q

breve

A

short

abbreviate: shorten

89
Q

cad, cas

A

to fall

cascade: waterfall

90
Q

cap, capt, cept, cip

A

to take

capture: seize

91
Q

capit, capt

A

head

decapitate: remove or take off someone’s head

92
Q

carn

A

flesh

carnage: destruction of life

93
Q

ced, cess

A

to yield, to go

recede: go back, wiithdraw

94
Q

celer

A

swift

accelerate: increase swiftness

95
Q

cent

A

one hundred

century: one hundred years

96
Q

chron

A

time

chronicle: register events in order of time

97
Q

cid, cis

A

to cut, to kill

homicide: killing of a man

98
Q

cit, citat

A

to call, to start

excite: stir up

99
Q

civi

A

citizen

civilian: member of community

100
Q

clam, clamat

A

to cry out

clamorous: loud

101
Q

claud, claus, clos, clud

A

to close

claustrophobia: fear of closee places

102
Q

cognosc, cognit

A

to learn

agnostic: lacking knowledge, skeptical

103
Q

compl

A

to fill

complete: filled out

104
Q

cord

A

heart

discord: lack of harmony

105
Q

corpor

A

body

corpse: dead body

106
Q

cred, credit

A

to believe

incedulous: organize into a body

SAT Flashcards (3 decks)

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