What is another word for crown princess?
Pronunciation: [kɹˈa͡ʊn pɹˈɪnsɛs] (IPA) 
Crown Princess is a term used to describe the female heir apparent to the throne. Synonyms for Crown Princess include Princess Heir, Princess Royal, and Heiress Presumptive. Other terms used to indicate an heir to the throne are Dauphine, which was historically used in France, and Grand Duchess, which was used in Russia. In some countries, such as Japan, the term "Crown Prince" is also used to indicate the heir to the throne, regardless of gender. The title of Crown Princess is bestowed upon the first-born daughter of a monarch, and she is expected to take over the role upon the death or abdication of her father.
