/ Dictionary / Index T Trincomalee: Meaning and Definition of Find definitions for: Trin•co•ma•lee Pronunciation: (tring"kō-mu-lē'), [key] — n. a seaport in E Sri Lanka. 39,000. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. trination trindle Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language