lay clerk
professional adult singer in an Anglican cathedral and often Roman Catholic Cathedrals in the UK, or (occasionally) collegiate choir in Britain and Ireland
en-GB/ˈleɪ ˈklɑːk/
en-US/ˈleɪ ˈklɝk/
professional adult singer in an Anglican cathedral and often Roman Catholic Cathedrals in the UK, or (occasionally) collegiate choir in Britain and Ireland