When he returns my smile, I see that he has two gold lower teeth, which light up the gloom.

NEWYORKER: Baptizing the Gun

"One of the ways you can tell that is how your upper teeth fit to the lower teeth, " Papay said.

CNN: How gunshot survivor became first to receive face transplant

Claire thought a moment, tapping her pencil against her lower teeth.

NEWYORKER: Max at Sea

The exact cause of teeth grinding is not known, but the most likely culprits are things like stress, sleep disorders, crooked or missing teeth and having an abnormal bite, where the upper and lower teeth do not come together normally (known as malocclusion).

CNN: What can I do about teeth grinding?

Above all, grit your teeth and lower your expectations for higher yields.

WSJ: The Intelligent Investor: Are Bond Rates on a Road to Nowhere?

It's my teeth, my lower back, and it was understood with my wife at the last election that I wouldn't stand again.

ECONOMIST: The incomparable Daniel Patrick

You can stare at Alamosaurus, with its tiny teeth, virtually eye to eye, after you have seen it, on the lower level, towering above you.

WSJ: How Dallas Does Philanthropy: Perot Museum of Nature and Science

The back of my throat went on tightening, and other muscles lower down my neck joined in, tugging at my lips, trying to stretch them over my teeth.

NEWYORKER: Hand on the Shoulder