/ Dictionary / Index A antasthmatic: Meaning and Definition of Find definitions for: ant•asth•mat•ic Pronunciation: (ant"az-mat'ik, -as-), [key] — Med. Med. —adj. relieving or preventing asthma or an asthmatic paroxysm. —n. an antasthmatic agent. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. antarthritic antatrophic Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language