I often get brain-cramps when I have to solve complex math problems.

I often get brain cramps when I try to solve complex math problems.

The blacksmith used cramp irons to hold the metal in place while he hammered it.

I found some cramp bones on the beach.

He developed bather's cramp after swimming for hours.

His constant interference really cramps my style.

The crampedness of the small apartment made it difficult to move around.

She squeezed herself into the tiny car crampedly.