sublabial

adj, noun — 2 senses

sublabial

adj

Etymology From sub- + labial.

1

under the lip

Derived terms
sublabially

sublabial

noun

Etymology From sub- + labial.

1

Any of the scales that border the mouth opening along the lower jaw in reptile

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.