quadrilabial

Adjective

Meaning

quadrilabial (comparative more quadrilabial, superlative most quadrilabial)

(phonetics, humorous) Articulated with two pairs of lips (i.e. involving mouth-to-mouth contact between two people).

Source: en.wiktionary.org

Close letter words and terms

quadrijugal quadrijugate quadrijugous quadrilaminar quadrilaminate quadrilater