/ Dictionary / Index C counterespionage: Meaning and Definition of Find definitions for: coun•ter•es•pi•o•nage Pronunciation: (koun"tur-es'pē-u-näzh", -nij), [key] — n. the detection and frustration of enemy espionage. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: counterespionage (Thesaurus) counter electromotive force counterexample Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language