Proto-West-Caucasian: *ŁaʁIʷa
Meaning: jaw
Abkhaz: a-c-lamħʷá
Abaza: c-lamħʷa
Ubykh: LáʁIʷa
Comments: PAT *cǝ-lamǝħʷa (a compound with *cǝ 'tooth'; cf. also Bzyb. a-clamħʷǝ́); -mǝ- is a secondary insertion, probably due to the influence of PAT *ʒ́amǝʕʷa 'cheek' q.v.