Buccal

[bʌkәl]

(adj.) oriented toward the inside of the cheek; 'the buccal aspect of the gum' .

(adj.) lying within the mouth; 'a buccal gland' .

(adj.) of or relating to or toward the cheek .

Checker: Sheena--From WordNet

(a.) Of or pertaining to the mouth or cheeks.

Typist: Portia

adj. pertaining to the cheek.

Checked by Conan