The term 'gymnastics item' can be summarized by the crossword solution 'HORSE, ' which is a five-letter word. A HORSE is an apparatus used in gymnastics, which consists of two long wooden bars connected by a metal frame and padded leather covering. It is used to perform various exercises such as handstands, flips, and other acrobatic maneuvers. The HORSE is also used in artistic gymnastics, where it is used to perform jumps, leaps, and other movements.