numbers

bi-

two

brady-

slow

diplo-

double

hemi- and semi-

half

homo-

same

hyper-

above, beyond, excessive

hypo-

under, deficient

iso-

equal, like

macro-

large, long, big

meg-, mega-, megal-, megalo-

great, large

-megaly

enlargement

mic-, micro-

small

mon-, mono-, and uni-

one

multi-

many

olig-, oligo-

few, little

poly-

many, excessive

quadri- and tetra-

four

tachy-

fast

tri-

three