The tough look of those men gave them away.

I also thought that people would begin to take a tougher look at technology stocks.

She gave me a tough look, then took the book in her latex-gloved hand and examined it.

The tough look associated with the Tokyo school has turned gentle, even when in leather.

But he had a tough and cynical look about him all the same.

Despite his tough looks, he had no tolerance for pain.

Despite his tough looks, he is fond of animals, especially the cute ones.

I think the company needs someone to take a tough look at the numbers and to get the costs down.

But they did not have the tough look that comes from growing up on the streets.

The man jumped, then recovered and gave Spector a tough look.