Prefix Midterm

without, absence of

a

away from

ab

toward

ad

both

ambi

without, absence of

an

up, toward

ana

before

ante

against, opposite of

anti

two, second

bi

slow

brady

chemical

chemo

around

circum

with, together, or jointly

con

counter or against

contra

double

di

through

dia

double

dipl

apart or away

dis

bad, abnormal, painful, difficult

dys

outside, out

ec

sound

echo

outside or out

ecto

within

endo

upon, over, above, on top

ep

upon, over,above, on top

epi

inward

eso

normal or good

eu

outside, outward, or away from

ex

outside, outward, or away from

exo

outside

extra

half

hemi

different

heter

different

hetero

excessive, abnormally high, above

hyper

deficient, abnormally low, below

hypo

below

infer

between

inter

within

intra

equal

iso

large

macro

bad

mal

large or great

mega

large or great

megalo

after or change

meta

small

micro

one

mono

many, more than once, or numerous

multi

new

neo

none

nulli

all

pan

alongside, abnormal

par

alongside or abnormal

para

around

peri

excessive, over, many

poly

to follow after

post

to come before

pre

first

primi

before

pro

FALSE

pseudo

four

quadri

half or partial

semi

sound

sono

under, beneath, below

sub

above, superior

super

above, superior

supra

together or joined

sym

together or joined

syn

rapid, fast

tachy

four

tetra

through, across, or beyond

trans

three

tri

beyond normal

ultra

one

uni

without, absence of

a

away from

ab

toward

ad

both

ambi

without, absence of

an

up, toward

ana

before

ante

against, opposite of

anti

two, second

bi

slow

brady

chemical

chemo

around

circum

with, together, or jointly

con

counter or against

contra

double

di

through

dia

double

dipl

apart or away

dis

bad, abnormal, painful, difficult

dys

outside, out

ec

sound

echo

outside or out

ecto

within

endo

upon, over, above, on top

ep

upon, over,above, on top

epi

inward

eso

normal or good

eu

outside, outward, or away from

ex

outside, outward, or away from

exo

outside

extra

half

hemi

different

heter

different

hetero

excessive, abnormally high, above

hyper

deficient, abnormally low, below

hypo

below

infer

between

inter

within

intra

equal

iso

large

macro

bad

mal

large or great

mega

large or great

megalo

after or change

meta

small

micro

one

mono

many, more than once, or numerous

multi

new

neo

none

nulli

all

pan

alongside, abnormal

par

alongside or abnormal

para

around

peri

excessive, over, many

poly

to follow after

post

to come before

pre

first

primi

before

pro

FALSE

pseudo

four

quadri

half or partial

semi

sound

sono

under, beneath, below

sub

above, superior

super

above, superior

supra

together or joined

sym

together or joined

syn

rapid, fast

tachy

four

tetra

through, across, or beyond

trans

three

tri

beyond normal

ultra

one

uni