Слово "sprain". Англо-русский словарь Мюллера

'Just a momentary sprain,' I explained.  

Having once caught the bridle, he mastered it directly and sprang to his saddle; grimacing grimly as he made the effort, for it wrenched his sprain.

It was sprained already.

“I say, Bill, I’ve sprained my ankle.”

Thirty-seven minutes before first China Coast impact Great China denounced actions of F.N., recognized us, offered to negotiate--and I sprained a finger punching abort buttons.

Then I sprained a shoulder in my first drill with powered armor (they've got those practice suits rigged so that the instructor can cause casualties in the suit at will, by radio control; I got dumped and hurt my shoulder) and this put me on light duty with too much time to think at a time when I had many reasons, it seemed to me, to feel sorry for myself.