An army exists on two principles: health and food.

This army initially existed as a headquarters unit only, with no assigned combat forces.

They both knew the importance of the fact that somewhere on Venus an army with excellent equipment existed.

Without their general, the army could not exist.

Indeed, in the light of the past hour's news, even Ewan's army might no longer exist.

No Circassian army existed in the West of the world.

I don't know that the army exists to violate its gates.

As long as armies exist, any serious quarrel will lead to war.

Adams declared that were it left to him the army "should not exist a fortnight."

An army exists by following orders even if it thinks them idiotic.