A sweater is a type of clothing item that is typically worn over other clothing items. It can be made from a variety of materials, such as wool, cotton, or synthetic fibers. The term 'sweater' can refer to a variety of different styles, including KNIT (4 letters), JERSEY (6 letters), JUMPER (6 letters), PULLOVER (8 letters), turtleneck (10 letters), TOP (3 letters), PORE (4 letters), Cosby (5 letters), V-neck (5 letters), and CARDIGAN (8 letters). Each style has its own unique characteristics, such as the type of material used, the fit, and the neckline.