-sial-
-esophag-
-or- / -Stomato-
-gingiv-
-antr-
-palat-
-gloss- / -lingu-
-cheil-
-gastr-
-uvul-
Mouth
Tongue
Palate
Uvula
Antrum
Lip
Esophagus
Stomach
Saliva, salivary gland
Gum