/ Dictionary / Index A antismoking: Meaning and Definition of Find definitions for: an•ti•smok•ing Pronunciation: (an"tē-smō'king, an"tī-), [key] — adj. opposed to or promoting the discontinuance of the smoking of tobacco: an antismoking campaign launched by a health agency. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antismog antisocial 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