/ Dictionary / Index L luau: Meaning and Definition of Find definitions for: lu•au Pronunciation: (l-ou', l'ou), [key] — n. a feast of Hawaiian food, usually held outdoors and usually accompanied by Hawaiian entertainment. a cooked dish of taro leaves, usually prepared with coconut cream and octopus or chicken. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: luau (Thesaurus) Luapula lub Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language