what is a roundel in architecture
annulet. armorial bearing, heraldic bearing, bearing, charge-heraldry consisting of a design or image depicted on a shield ... Roundel or Rondel. A roundel is a small circular decorative plate used extensively in Renaissance courtyard s and arcade s often a niche containing a bust.A roundel window is a small, ornate, circular window. Hamilton ... Roundel windows are often called bull's eye, oculus, oeil-de-boeuf, oxeye or circular light.ALTBOX: an architectural form of a house, developed from a one-and-a-half story house with a linhay, the shape is said to resemble an eighteenth century salt box. One of the earlier house forms in rural Newfoundland. (IMAGE) ... ~ , a small circular panel or window, sometimes incorporating a portrait head.