cheilion

chei·li·on

(kī'lē-on),
A cephalometric point located at the angle (corner) of the mouth.
[G. cheilos, lips]

cheilion

The angle of the mouth.

chei·li·on

(kī'lē-on)
Cephalometric point at angle (corner) of mouth.
[G. cheilos, lips]

cheilion (kīlē´ən),

n the corner of the oral cavity.