mitten

A type of glove or garment that covers a hand with a separate sheath for the thumb, but not for other fingers, which are either enclosed in a single section or left uncovered.

A cat's or dog's paw that is a different colour from the main body.

(as "the mitten") A romantic rejection; dismissal of a lover.

“to give someone the mitten; to get the mitten”

To dress in mittens; to put a mitten on.