/ˈleɪbiəl/ LAY-ee-uhl

Definitions

1. adjective

Relating to or situated near the lip or lips.

“The labial muscles in the human face play a crucial role in speech and facial expressions.”

2. noun

Either of the two soft flexible parts in the mouth that are used for eating and speaking.

“The labial teeth of the carnivore were sharp and pointed.”

3. noun

Either of the two fleshy parts on either side of the mouth in the human and some other animals.

“The labial hair of the animal was thick and coarse.”