/ Dictionary / Index C coltsfoot: Meaning and Definition of Find definitions for: colts•foot Pronunciation: (kōlts'foot"), [key] — pl. -foots. a composite plant, Tussilago farfara, having yellow, daisylike flowers, native to the Old World but widespread as a weed, formerly used as a cough remedy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: coltsfoot (Thesaurus) Coltrane colubrid Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language