/ Dictionary / Index E ergonovine: Meaning and Definition of Find definitions for: er•go•no•vine Pronunciation: (ûr"gu-nō'vēn, -vin), [key] — n. Pharm. an alkaloid, CHNO, obtained from ergot or produced synthetically, used chiefly in obstetrics to induce uterine contractions or control uterine bleeding. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ergonovine (Thesaurus) ergonomics ergosterol Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language