Pronunciation (UK) IPA (key): /ˈdʒɪm.næst/ (US) IPA (key): /ˈdʒɪm.næst/ or /ˈdʒɪm.nəst/ Audio (US)(file) Noun Singular gymnast Plural gymnasts (countable) A person who does gymnastics. The gymnast walked across the balance beam. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads