/ Dictionary / Index K kirtle: Meaning and Definition of Find definitions for: kir•tle Pronunciation: (kûr'tl), [key] — n. a woman's loose gown, worn in the Middle Ages. a man's tunic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: kirtle (Thesaurus) Kirtland's warbler Kiruna Related Content Daily Word Quiz: diurnal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language