Where does “waitai” come from?

waitai (Maori) comes from Maori wai, from Proto-Eastern Polynesian wai, from Proto-Nuclear Polynesian wai, from Proto-Polynesian wai, from Proto-Oceanic waiʀ, from Proto-Eastern Malayo-Polynesian waiʀ, from Proto-Central-Eastern Malayo-Polynesian waiʀ, from Proto-Malayo-Polynesian wahiʀ — water.

Ancestry of “waitai”, step by step

waitai traces back through two separate lines of ancestry.

via Maori wai

StepLanguageWordMeaning
1Maoriwaiwater; liquid; who?
2Proto-Eastern Polynesianwaiwater
3Proto-Nuclear Polynesianwaiwater
4Proto-Polynesianwaiwater
5Proto-Oceanicwaiʀwater
6Proto-Eastern Malayo-Polynesianwaiʀwater
7Proto-Central-Eastern Malayo-Polynesianwaiʀwater
8Proto-Malayo-Polynesianwahiʀwater

via Maori tai

StepLanguageWordMeaning
1Maoritaisea
2Proto-Polynesiantaisea; saltwater
3Proto-Oceanictasiksea; saltwater
4Proto-Eastern Malayo-Polynesiantasik
5Proto-Central-Eastern Malayo-Polynesiantasik
6Proto-Malayo-Polynesiantasiksea; saltwater
Every word from Proto-Malayo-Polynesian wahiʀEvery word from Proto-Central-Eastern Malayo-Polynesian waiʀEvery word from Proto-Eastern Malayo-Polynesian waiʀ