gymnast
gym.nast \'jim-.nast, -n*st\ n [MF gymnaste, fr. Gk gymnaste-s trainer, fr. gymnazein] : an expert in gymnastics
Webster's English Dictionarygym.nast \'jim-.nast, -n*st\ n [MF gymnaste, fr. Gk gymnaste-s trainer, fr. gymnazein] : an expert in gymnastics