/ Dictionary / Index J Jewishness: Meaning and Definition of Find definitions for: Jew•ish•ness Pronunciation: ( j'ish-nis), [key] — n. the state or quality of being Jewish. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Jewish Defense League Jewish Princess Related Content Daily Word Quiz: pugilist Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language