/ Dictionary / Index A ascorbate: Meaning and Definition of Find definitions for: a•scor•bate Pronunciation: (u-skôr'bāt, -bit), [key] — n. Chem. a salt or other derivative of ascorbic acid. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. asconoid ascorbic acid Related Content Daily Word Quiz: alacrity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language