adenoid/o
adenoids
tonsil/o
tonsils
cheil/o
lip
or/o
mouth
dent/o odont/o
teeth
gloss/o lingu/o
tongue
maxill/o mandibul/o
jaw
gingiv/o
gums
sial/o
saliva
epiglott/o
epiglottis
pharyng/o
pharynx, throat
esopag/o
esophagus
gastr/o
stomach
pylor/o
pylorus
abdomin/o
abdomen
enter/o intestin/o
small intestines
duoden/o
duodenum (first part of small intestines)
jejun/o
jejunum (middle part of small intestines)
ile/o
ileum (last part of small intestines)
cec/o
cecum (first part of colon)
col/o colon/o
colon (large intestines)
append/o appendic/o
appendix (attached to cecum)
sigmoid/o
sigmoid colon (end)
rect/o
rectum