/ Dictionary / Index S sorrel: Meaning and Definition of Find definitions for: sor•rel Pronunciation: (sôr'ul, sor'-), [key] — n. light reddish-brown. a horse of this color, often with a light-colored mane and tail. —adj. of the color sorrel. sor•rel Pronunciation: (sôr'ul, sor'-), [key] — n. any of various plants belonging to the genus Rumex, of the buckwheat family, having edible acid leaves used in salads, sauces, etc. any of various sour-juiced plants of the genus Oxalis. Cf. any of various similar plants. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: sorrel (Thesaurus) sorption sorrel salt Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language