/ Dictionary / Index E evertor: Meaning and Definition of Find definitions for: e•ver•tor Pronunciation: (i-vûr'tur), [key] — n. Anat. a muscle that turns a part toward the outside. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. evert every Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language