Prefixes

Prefixes 1

100

anti- 

against 

200

a-,an-

not;without 

300

hyper-

above;above normal;excessive

400

brady-

slow

500

peri-

around;surrounding 

Prefixes 2

100

bi-

two;both

200

endo- 

in;within 

300

sub-

below;under 

400

tachy-

fast

500

trans-

across

Prefixes 3

100

ante-

before

200

ultra-

beyond;excess

300

epi-

on;over;upon

400

intra-

within;into

500

hypo-

below;below normal;deficient 

Prefixes 4

100

supra-

above

200

inter-

between