/ Dictionary / Index J juv.: Meaning and Definition of Find definitions for: juv. Pronunciation: [key] juvenile. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. jutty Juvarra 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