Proto-Austronesian *kaSiw

→ Acehnese kayèe (inherited)

→ 'Are'are ʻai (inherited)

→ Balinese ᬓᬬᬸ (inherited)

→ Bikol Central kahoy (inherited)

→ Cebuano kahoy (inherited)

→ Eastern Cham kayuw (inherited)

→ Fijian kau (inherited)

→ Hawaiian ‘au (inherited)

→ Hiri Motu au (inherited)

→ Tsat zau³³ (inherited)

→ Indonesian kayu (inherited)

→ Jarai kơyâu (inherited)

→ Kerinci kayow (inherited)

→ Kerinci kayaw (inherited)

→ Maori kau (inherited)

→ Malay kayu (inherited)

→ Northern Roglai cayơu (inherited)

→ Samoan ‘au (inherited)

→ Yami kayo (inherited)

→ Tagalog kahoy (inherited)

→ Wolio kau (inherited)