/ Dictionary / Index A antialiasing: Meaning and Definition of Find definitions for: an•ti•a•li•as•ing Pronunciation: (an"tē-ā'lē-u-sing, an"tī-), [key] a technique for smoothing out jaggies in graphical computer output. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: antialiasing (Thesaurus) antialcoholism antiallergenic Related Content Daily Word Quiz: wary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language