/ Dictionary / Index J Jammu and Kashmir: Meaning and Definition of Find definitions for: Jam'mu and Kash'mir Pronunciation: ( jum'), [key] official name of(def. 2). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Jammu jammy Related Content Daily Word Quiz: blithesome Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language