/ Dictionary / Index J jackie tar: Meaning and Definition of Find definitions for: jack'ie tar" Pronunciation: ( jak'ē), [key] — Newfoundland. Newfoundland. jackatar. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Jackie jacking engine 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