From WordNet (r) 3.0 (2006) [wn]:
Hawaiian
adj 1: of or relating to or characteristic of the state or
island of Hawaii or to the people or culture or language
n 1: the Oceanic languages spoken on Hawaii
2: a native or resident of Hawaii
From The Collaborative International Dictionary of English v.0.48 [gcide]:
Hawaiian \Ha*wai"ian\ (h[.a]*w[imac]"yan), prop. a.
Belonging to Hawaii or the Sandwich Islands, or to the people
of Hawaii. -- n. A native of Hawaii.
[1913 Webster]