GURN Meaning of GURN in English [ gə:n ](also girn ) ■ verb1》 Brit. pull a grotesque face. 2》 (usu. girn ) chiefly Scottish & Irish complain peevishly.Derivatives~er noun Originearly 20th cent.: dialect var. of grin . Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004