/ Dictionary / Index E enchondroma: Meaning and Definition of Find definitions for: en•chon•dro•ma Pronunciation: (en"kun-drō'mu), [key] — pl. -mas, -ma•ta a growth of cartilage within the shaft or substance of a bone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: enchondroma (Thesaurus) enchiridion enchorial Related Content Daily Word Quiz: crockery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language