You got a woman with no known enemies, ordinary life.

Which brought him back to the question of whether or not he could trust the word of a known enemy.

A known enemy is far better than an unknown one.

Nor is there any known natural enemy that might control the adelgid.

They have a lifespan of about 60 years with no known natural enemies.

"Most prisons don't operate with known enemies in the same facility."

It's been an apotheosis during which he has made no known enemies.

All my known enemies are dead; there is safety in that.

She had also promised political favors to at least one known enemy of the Administration.

This is an extreme emergency and we must take action against our known enemy!