But the idea of it didn't frighten him, and he wondered why.

The idea that every move one makes while on the Internet is being watched, would frighten most users.

The idea of a united Germany does not frighten me.

He shook his head emphatically, as if the idea frightened him.

The idea frightened her, but Mamut would be there to help.

The idea of turning on this narrow track frightened her even more.

But at the same time the idea frightens me, I can't see any substitute.

The idea frightened him more than any two battles in which he'd fought.

The idea of children frightened him to death for some reason.

If the idea frightened him at all, he didn't show it.