/ Dictionary / Index A abradant: Meaning and Definition of Find definitions for: a•brad•ant Pronunciation: (u-brād'nt), [key] — adj. having an abrasive property, effect, or quality; abrading. —n. an abrasive. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: abradant (Thesaurus) abracadabra abrade Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language