Proto-Malayo-Polynesian *susu

→ Aklanon soso (inherited)

→ Alangan suso (inherited)

→ 'Are'are susu (inherited)

→ Bikol Central suso (inherited)

→ Asi suso (inherited)

→ Chamorro susu (inherited)

→ Northern Catanduanes Bicolano suso (inherited)

→ Indonesian susu (inherited)

→ Javanese susu (inherited)

→ Tagakaulu Kalagan susu (inherited)

→ Limos Kalinga susu (inherited)

→ Laboya susu (inherited)

→ Laboya huhhu (inherited)

→ Malay susu (inherited)

→ Kapampangan susu (inherited)

→ Palauan susu (derived)

→ Samoan susu (inherited)

→ Tetum susu (inherited)

→ Tetum susun (inherited)

→ Tagalog suso (inherited)

→ Tok Pisin susu (derived)

→ Woi huhu (derived)