The word "roundel" is a noun that refers to a curved type of form which is used in particular reference to a semicircular recess, window or panel. It is used in reference to a rondeau or a rondel. The word "roundel" is taken from the Middle English and is derived from the Old French word "rondel" meaning circle or round. A roundel is also the name of the armour plate of circular design and used to protect the area around the armpit.
A roundel is also a symbol used in heraldry. It was an emblem of circular shape that is still used in general by the military and several commercial firms. The world famous symbol of the BMW Company showing silver propellers against a blue sky is an example of such a symbol.
A roundel is also a symbol used in heraldry. It was an emblem of circular shape that is still used in general by the military and several commercial firms. The world famous symbol of the BMW Company showing silver propellers against a blue sky is an example of such a symbol.