A pinch; a tweak; a twitch.

A sudden sharp pain.

“I got a twinge in my arm.”

To pull with a twitch; to pinch; to tweak.

To affect with a sharp, sudden pain; to torment with pinching or sharp pains.

To have a sudden, sharp, local pain, like a twitch; to suffer a keen, darting, or shooting pain.

“My side twinges.”