Tuanui (i), n. 1. Roof of a house. Ka puta ki runga o te tuanui o te whare tu ai (T. 72).
2. Bark of male tree of totara.
Williams Dictionary
Tuanui (ii), a. Harsh, overbearing. Tuanui noa atu to kupu ki tou tuakana.
whakatuanui, v.i. Be overbearing or arrogant, bluster.
Williams Dictionary
