MASCLE Meaning of MASCLE in English [ 'mα:sk(ə)l ]■ noun Heraldry a lozenge voided, i.e. with a central lozenge-shaped aperture.OriginME: from Anglo-Norman Fr., from Anglo-Latin mascula 'mesh'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004