pākiwaha - to boast, brag (v), to be boastful (s)
Pakiwaha. 1. n. Lines of tattooing at the sides of the mouth.
2. A pattern of carving.
3. a. Boastful, braggart. Ka pakiwaha noa iho ratou ki a ratou, ka tawai etahi ki etahi (W. iv, 115).
Williams Dictionary