Definition of babber-lipped in English:

babber-lipped

Pronunciation /ˌbabəˈlɪpt/

adjective

archaic, rare
  • Having thick, protruding lips.

Origin

Late Middle English; earliest use found in William Langland (c1325–c1390), poet. From a first element probably ultimately derived from the (reduplicated) syllable/ba/ characteristic of early infantile vocalization + lipped.