/ Dictionary / Index T three-suiter: Meaning and Definition of Find definitions for: three-suit•er Pronunciation: (thrē's'tur), [key] — n. a man's suitcase or garment bag of a size to hold three suits. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. three-star three-thorned acacia Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language