slipped disk

He pulled one out and slipped it over my head, zipping the mouth closed to muffle my voice.

She was holding the back of her chair with one hand; her loose sleeve had slipped almost to the shoulder of her uplifted arm.

The left heel followed like lightning, and the right paw also slipped, letting the bear again fall heavily on the ice below.

I made two attempts to climb up, but both times slipped back.

Ten or twelve added years had slipped by, and it did not seem human that she should continue to feel bitterly toward me.

A few minutes, and he would perhaps have slipped across the border—when something startled him into sudden life again.