/ Dictionary / Index P phonocardiogram: Meaning and Definition of Find definitions for: pho•no•car•di•o•gram Pronunciation: (fō"nu-kär'dē-u-gram"), [key] — n. Med. the graphic record produced by a phonocardiograph. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. phono phonocardiograph Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language