The muscle in his jaw jumped beneath the skin.

She pulled it open, then jumped into the darkness beneath her.

She jumped beneath his touch, making soft, panting, mewling sounds.

The ground jumped beneath my feet, knocking me over.

Something jumped briefly in the flesh beneath one brown eye.

The boat seemed to jump forward beneath my feet.

She'd shed her clothes quickly, slipped on a nightgown, and jumped beneath the covers.

His legs jumped beneath him, scrambling as the battered remnants began to land.

He touched her on the top of the arm and she jumped beneath his fingers.

Like flicking fishline over water, to see if anything was jumping beneath the surface.