The term 'Tudor Symbol' refers to the English ROSE, which was used as a symbol of the House of Tudor during the 16th century. The English ROSE is a four-letter word, and it is also known as the Tudor ROSE. The full name of the symbol is 'English ROSE, ' which is an eleven-letter word. The English ROSE was used to represent the union of the House of Lancaster and the House of York, which ended the War of the Roses in 1485. It is still used today as a symbol of England.