Group One
Group Two
Group Three
Group Four
Group Five
100

matr-

mother

100

agr-

farming

100

uni-

one

100

micro-

small

100

audi-

hearing

200

auto-

self

200

hemi-

half

200

di-

two

200

ambi- or amphi-

both

200

hydro-

water

300

ante-

before

300

dem-

people

300

tri-

three

300

circum-

around

300

cosmo-

universe

400

hypo-

below

400

sub-

below

400

mono-

one

400

counter-

against

400

dynam-

power

500

trans-

across

500

-graph, -gram

writing

500

sesqui-

one hundred fifty

500

semi-

half

500

gyro-

rotation

M
e
n
u