prefix meanings
a- , an-
not
-ac
pertaining to
dys-
bad
costalgia
rib pain
medi/o
middle
ambi-
both
-ia
condition
e-
out
osteodynia
bone pain
anter/o
front
auto-
self
-ium
tissue, structure
ef-
out
crepitation
a crackling sound caused by joints
cervic/o
neck
crypto-
hidden
-y
hypertrophy
endo-
in, inside
genu valgum
knock kneed
crur/o
leg
dia-
through
-icle
small
epi-
upon
dyskingesia
inability to control movement
glute/o
buttock