The term HIGH BOOT is a type of footwear that covers the foot and ankle, and sometimes even the calf. The crossword solutions for this term are WADER (5 letters), PAC (3 letters), and BUSKIN (6 letters). A WADER is a type of boot that is designed to be worn in shallow water, such as when fishing or wading. A pac is a type of boot that is designed to be worn in cold weather, usually with a fur lining. Finally, a buskin is a type of boot that is designed to be worn in theatrical performances.