/ Dictionary / Index F flying jib boom: Meaning and Definition of Find definitions for: fly'ing jib' boom" Pronunciation: [key] — Naut. Naut. an extension on a jib boom, to which a flying jib is fastened. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. flying jib flying kite Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language