1
cardi/o
heart
2
crin/o
to secrete
3
dermat/o
skin
4
esthesi/o
sensation
5
gastr/, enter/o
stomach
6
ger/a, ger/o, geront/o
elderly
7
gynec/o
female
8
immun/o
immune
9
neur/o
nerve
10
obstetr/o
midwife
11
onc/o
tumor
12
ophthalm/o
eye
13
orth/o
straight
14
ped/o
child or foot
15
ot/o
ear
16
laryng/o
larynx or voice box
17
path/o
disease
18
ne/o
new
19
nat/o
birth
20
psych/o
mind
21
radi/o
radiation
22
rheumat/o
rheumatism
23
rhin/o
nose
24
ur/o
urinary tract (sometimes urine)