armyn.[F. arme, fr. L. armata, fem. of armatus, p. p. of armare to arm. Cf. Armada.]1. A collection or body of men armed for war, esp. one organized in companies, battalions, regiments, brigades, and divisions, under proper officers.()2. A body of persons organized for the advancement of a cause; as, the Blue Ribbon Army.()3. A great number; a vast multitude; a host.()An army of good words. (Shak.)Standing army, a permanent army of professional soldiers, as distinguished from militia or volunteers.()