6 words in this vocabulary list
noun A long stick with a crosspiece at the top, used as a support under the armpit by a lame person.
noun A small plastic bag filled with ice or a gel substance, used for applying cold to a specific area of the body to reduce swelling or pain.
noun A device used by musicians to mark time at a selected rate by giving a regular tick
noun a strong fabric sheet attached by springs to a metal frame and used as a springboard in tumbling
noun a device consisting of a continuous moving belt on which a person can walk or run while remaining in one place
noun a type of controller used in video games that allows players to interact with the game by dancing or stepping on designated areas