kaikaiwaiū
1. (verb) (-tia) to betray.
Nō te tau 1881, i whakapae a Tāwhai nō te mea i kaikaiwaiūtia e te kāwanatanga tāna mahi tiaki i te iwi Māori, ārai atu hoki i ngā momo kino e whakaweti ana i a rātou; engari koa e whakawhere kē ana te Karauna i te iwi Māori (TTR 1994:130). / In 1881 Tāwhai accused the government of betraying its duty to look after the Māori people and protect them from the evils as might threaten them; but instead, the Crown was oppressing them.
2. (noun) traitor, treachery, plot.
Ka whakapaengia he kaikaiwaiū ki te Kuīni (TTR 1990:199). / He was accused of being a traitor to the Queen.
Synonyms: kara, kōpure, whakangārahu, kakai