Royal emblems are symbols of authority and power that are associated with royalty. REGALIA, which is a 7-letter word, refers to the crowns, robes, and other items of clothing worn by a monarch during a coronation or other important ceremonies. Crests, which is a 6-letter word, are heraldic devices that are used to identify a family, organization, or individual. Both REGALIA and crests are considered royal emblems and are often used to represent a monarchy.