名詞 hawaiian:

1. the Oceanic languages spoken on Hawaii
2. a native or resident of Hawaii

形容詞 hawaiian:

1. of or relating to or characteristic of the state or island of Hawaii or to the people or culture or language

1. The Hawaiian Islands are no longer a dependency of the USA.
   夏威夷群島已不再是美國的屬地。
2. Are the Hawaiian Islands a dependence of the USA?
   夏威夷群島是美國的屬地嗎？
3. A genuine Hawaiian.
   純正的夏威夷人

Ha.wai.ian

n.（名詞）

A member or descendent of the indigenous Polynesian people of the Hawaiian Islands.
夏威夷人：夏威夷群島上土著波利尼西西亞人的一員或后代
A native or inhabitant of the Hawaiian Islands, the state of Hawaii, or Hawaii Island.
夏威夷居民：夏威夷群島、夏威夷州或夏威夷島的土著人或居民
The Polynesian language of Hawaii.
夏威夷土語：夏威夷波利尼西亞語

【引伸】
Hawai.ian
adj.（形容詞）