Ohu (i). 1. n. Company of volunteer workers. Ka mahara a Manaia kia tuturia he tangata hei ohu waru mo ana tao (T. 117).
2. v.t. Do by aid of a company of volunteer workers. Me ohu to mara, kia hohoro ai.
3. Beset in great numbers, surround. Ka ohua koe e matou.
Williams Dictionary