/ Dictionary / Index T trouser: Meaning and Definition of Find definitions for: trou•ser Pronunciation: (trou'zur), [key] — adj. of or pertaining to trousers or a trouser: trouser cuffs; a trouser seam. —n. a leg of a pair of trousers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: trouser (Thesaurus) troupial trousers 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