It was no larger than the first joint of his thumb.

The berries were dark red and tiny, about the size of my thumb joint.

She looked at the birthmark in the joint of his thumb.

Do you see the folds of the gloves inside the thumb joint?

It'd been about the size of the last joint of her thumb.

He cast his thumb joint toward the inner doors leading into the building itself.

He had a wart on the top joint of his right thumb.

His ears had been cut almost completely away, leaving only stiff points shorter than the first joint of my thumb.

The buds of his finger and thumb joints were already growing nicely.

It was complex, irregularly shaped, the size of her thumb joint.