po ‧ di ‧ a ‧ trist /pəˈdaɪətrəst, pəˈdaɪətrɪst/ BrE AmE noun [countable]
[ Date: 1900-2000 ; Language: Greek ; Origin: pous 'foot' ]
especially American English a doctor who takes care of people’s feet and treats foot diseases SYN chiropodist British English
—podiatry noun [uncountable]