/ Dictionary / Index A airborne command post: Meaning and Definition of Find definitions for: air'borne command' post" Pronunciation: [key] — Mil. Mil. any of several converted commercial aircraft equipped with special communications and code gear, intended as flying bunkers for the President, Secretary of Defense, military commanders, or their designated replacements. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. airborne alert air-bound Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language