Where does “annyusu” come from?

annyusu (Makasar) comes from Makasar susu, from Proto-Malayo-Polynesian susu, from Proto-Austronesian susu — breast.

Ancestry of “annyusu”, step by step

StepLanguageWordMeaning
1Makasarsusubreast; mother's breast female organ
2Proto-Malayo-Polynesiansusubreast
3Proto-Austronesiansusubreast
Every word from Proto-Austronesian susu →Every word from Proto-Malayo-Polynesian susu →Every word from Makasar susu →