Hāngi, n. 1. Native oven, consisting of a circular hole in the ground, in which the food was cooked by heated stones. Ka tahuna te hangi tapu, ka ngiha (T. 172).
2. Contents of the oven. Koia a Tamure i mea ai ma tana kotiro e kai taua hangi (T. 173).
3. Scarf, cut, or dip made in felling a tree. = umu.
Williams Dictionary