Prefix
anti-
against
macro-
large, long
Sub-
Below
hemat-
Blood
hepat-
liver (hepatitis)
auto-
self
medi-
middel
Tachy-
fast
Cyte
cell
leuk-
white (leukocyte)
brady-
slow
mono-
one
ana
against
cephal
head (cephalic)
my-
muscle
hyper-
above normal, high
poly-
many, much
Bio-
life
crani-
skull (cranial)
nat-
birth
intra-
within
post-
after
dys-
difficult
gastr-
stomach
oste-
bone (osteoporosis)