Answer:

ALOHA

AnswerCrossword Clue
ALOHA"Later!" at the luau
ALOHAHonolulu's .. Bowl
ALOHADon Ho farewell!
ALOHAHilo hello
ALOHAHonolulu's .... Bowl
ALOHAOahu greeting
ALOHA"The .. State" (Hawaii)
ALOHAA fine how-do-you-do
ALOHAHilo "howdy"
ALOHAHonolulu hello
ALOHAMolokai bye
ALOHAHI hi
ALOHAHonolulu hail
ALOHAAmbiguous greeting
ALOHAGreeting for Senator Mazie Hirono
ALOHA2015 Cameron Crowe film set in Hawaii and criticized for whitewashing
ALOHAHo hi
ALOHAHilo "hi"
ALOHA"Welcome to the Islands!"
ALOHA"Hi, Ho"
ALOHAHilo hi
ALOHAHawaiian howdy
ALOHA"Hi," in HI
ALOHAHawaiian "hi"
ALOHAHello-goodbye
ALOHAHowdy in Hawaii
ALOHAWahine's welcome
ALOHAIsland ciao
ALOHAKauai valediction
ALOHAHello or goodbye
ALOHAIsland "ciao"
ALOHAHi or bye, in Molokai
ALOHATropical hail?
ALOHA...and greeting there
ALOHAHello and goodbye
ALOHAHonolulu howdy
ALOHAIsland salutation
ALOHAWaikiki welcome
ALOHAHawaiian hello
ALOHAMaui farewell