The term FOOT HOLDER can be broken down into two crossword solutions: STIRRUP (7 letters) and SOCK (4 letters). A STIRRUP is a type of support for the foot, usually made of metal or leather, which is attached to a saddle and used when riding a horse. It helps the rider stay in the saddle and provides stability. A SOCK is a piece of clothing that covers the foot and lower part of the leg. It is usually made of a soft material such as cotton or wool and helps keep the feet warm and comfortable.