/ Dictionary / Index A armed forces: Meaning and Definition of Find definitions for: armed' forc'es Pronunciation: [key] military, naval, and air forces, esp. of a nation or of a number of nations. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. armed bullhead Armed Forces Day Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language