raho kau
1. adulterer - an idiomatic term used in Tainui.
Wahine 1: Ei, kua rongo koe mō Hōri? Kua wehe tana wahine i tana whāwhā haere. Wahine 2: Ehara koia te wahi tuatahi ki taku rongo. Wahine 1: Raho kau! Kaitoa kua whakarērea ia (HKKT 2011:29). / Woman 1: Hey, have you heard about George? His wife has left him because of his sleeping around. Wahine 2: That's not the first woman I've heard about. Woman 1: Adulterer! Serves him right that she's left him.
