/ Dictionary / Index E endomitosis: Meaning and Definition of Find definitions for: en•do•mi•to•sis Pronunciation: (en"dō-mī-tō'sis), [key] — n. Genetics. replication of the chromosomes without nuclear division of the cell. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. endometrium endomixis Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language