/ Dictionary / Index A ableism: Meaning and Definition of Find definitions for: a•ble•ism Pronunciation: (ā'bu-liz"um), [key] discrimination against disabled people. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ableism (Thesaurus) able-bodied able seaman Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language