/ Dictionary / Index C chordotomy: Meaning and Definition of Find definitions for: chor•dot•o•my Pronunciation: (kôr-dot'u-mē), [key] — pl. -mies. cordotomy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chord organ chordotonal Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language