You've got to be absolutely clear in this; we've got to be doubly careful.

With her unexpected mass popularity, she has become doubly careful not to make a false move.

"We'll have to be doubly careful from now on."

They weren't expecting Need - now they'll be doubly careful.

So you'll have to be doubly careful not to get caught, won't you?

Well - he could go back to the conference now, but he would have to be doubly careful from now on.

With street crime a way of life in Nairobi, you should be doubly careful with your money.

If he had taken over the search himself I had to be doubly careful.

Tori knew they had to be doubly careful.

He was doubly careful when he picked her foot back up and replaced it on his thigh.