/ Dictionary / Index C counterirritant: Meaning and Definition of Find definitions for: coun•ter•ir•ri•tant Pronunciation: (koun"tur-ir'i-tunt), [key] — n. an agent for producing inflammation in superficial tissues to relieve pain or inflammation in deeper structures. any irritation or annoyance that draws attention away from another. —adj. of or acting as a counterirritant. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: counterirritant (Thesaurus) counter-ion counterjumper 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