Unit 3 Prefixes

before, in front of (4 letters)

ante-

partial

semi-

not (2 letters, not un-)

in-

within (4 letters)

endo-

after

post-

inward (2 letters)

in-

across

trans-

all

pan-

outward (2 letters)

ex-

many (4 letters)

poly-

half

hemi-

three

tri-

one

mono-

none

nulli-

insufficient

hypo

backward, behind

retro-

inward (3 letters)

eso-

inward (2 letters)

in-

outward (3 letter2)

exo-

large

macro-

without (2 letters, not an-)

de-

first

primi-

not (2 letters, not in-)

un-

before (3 letters, not pro-)

pre-

under

sub-

without (1 letter)

a-

within (5 letters)

intra-

against (4 letters)

anti-

without (2 letters, not de-)

an-

excessive

hyper-

around (4 letters)

peri-

false

pseudo-

self

auto-

to shut

myo-

four (6 letters)

quadri-

new

neo-

many (5 letters)

multi-

abnormal, beside, 2 like parts of a pair (four letters)

para-

beyond

ultra-

abnormal, difficult, painful (3 letters)

dys-

different

hetero-

above

epi-

two (2 letters, not di-)

bi-

apart

dis-

small

micro-

outside of

extra-