/ Dictionary / Index J Jove: Meaning and Definition of Find definitions for: Jove Pronunciation: ( jōv), [key] — n. Jupiter (def. 1). the planet Jupiter. (an exclamation used to emphasize an accompanying remark or to express surprise, approval, etc.): It was a good fight, by Jove! Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: jove (Thesaurus) Jouy print jovial Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language