/ Dictionary / Index C catcher resonator: Meaning and Definition of Find definitions for: catch'er res"onator Pronunciation: [key] — Electronics. Electronics. See under Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Catcher in the Rye, The,* catcher's box Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language