Leprosy

имя существительное проказа Например: to develop leprosy — заболеть проказой to have / suffer from leprosy — страдать проказой

Большой англо-русский словарь

Leprosy

noun Etymology: Middle English lepruse, from leprous 1. a chronic infectious disease caused by a mycobacterium (Mycobacterium leprae) affecting especially the skin and peripheral nerves and characterized by the formation of nodules or macules that enlarge and spread accompanied by loss of sensation with eventual paralysis, wasting of muscle, and production of deformities — called also Hansen's disease 2. a morally or spiritually harmful influence • leprotic adjective

Энциклопедический словарь Мерриама-Вебстера