Answer:

lei

Answer	Crossword Clue
LEI	Flower wreath
LEI	Hawaiian souvenir
LEI	Island garland

LEI	Luau loop
LEI	Niihau necklace
LEI	Oahu souvenir
LEI	Wahine's welcomewear
LEI	Waikiki wear
LEI	"Fantasy Island" prop
LEI	Aiea adornment
LEI	Floral offering

LEI	Floral wreath
LEI	Flower garland
LEI	Flower necklace
LEI	Garland
LEI	Hilo handout
LEI	Natural necklace
LEI	Oahu loop
LEI	Oahu necklace

LEI	Waikiki wreath
LEI	Haole necklace
LEI	Hawaiian favor
LEI	Hawaiian greeting
LEI	Hula hoop?
LEI	Island gift
LEI	Island necklace
LEI	Kauai keepsake

LEI	Waikiki welcome
LEI	Welcoming garland
LEI	Flower ring
LEI	Garland of flowers
LEI	Maui garland
LEI	Neckwear on some Stitch dolls
LEI	Polynesian adornment
LEI	Princeville greeting gift

LEI	Tropical garland
LEI	Central Pacific token of welcome
LEI	Welcoming necklace
LEI	... Day (May 1 celebration in Hawaii)
LEI	Hibiscus wreath