Where does “bibi” come from?

bibi (Acehnese) comes from Proto-Chamic *bibir, from Proto-Malayo-Polynesian *bibiʀ, from Proto-Austronesian *biʀbiʀ — lip.

bibi (Acehnese): lip

Definitions

  1. lip

Ancestry of “bibi”, step by step

StepLanguageWordMeaning
1Proto-Chamic*bibir—
2Proto-Malayo-Polynesian*bibiʀ(lower) lip
3Proto-Austronesian*biʀbiʀlip
Every word from Proto-Austronesian *biʀbiʀ →Every word from Proto-Malayo-Polynesian *bibiʀ →Every word from Proto-Chamic *bibir →