cheilophagia

chei·lo·pha·gi·a

, chilophagia (kī'lō-fā'jē-ă),
Biting of the lips.
[cheilo- + G. phagō, to eat]

cheilophagia

A term of waning use for lip biting (literally, lip eating).

cheilophagia

(kī″lō-fā′jē-ă) [″ + phagein, to eat]
The habit of biting one's own lip.

chei·lo·pha·gi·a

, chilophagia (kī'lō-fā'jē-ă)
Biting of the lips.
[cheilo- + G. phagō, to eat]