rundel betyder på engelska

roundel [roundels]▼(heraldry: a circular spot; a charge in the form of a small coloured circle)
noun
[UK: ˈraʊnd.l̩] [US: ˈraʊnd.l̩]

plate [plates]▼(heraldic charge: roundel of silver)
noun
[UK: pleɪt] [US: ˈpleɪt]