The term Mitten Relative can be solved by the crossword solution GLOVE, which is a five-letter word. A GLOVE is a type of garment that covers the hand and wrist and is often made of leather or fabric. Gloves are typically used to protect the hands from cold weather or to provide protection from dirt and germs. Gloves are also used in sports such as baseball and golf, as well as in medical procedures. The mitten relative of a GLOVE is a mitten, which is a garment that covers the entire hand and has no separate fingers. Mittens are usually made of wool or other warm materials and are designed to keep the hands warm in cold weather.