Czarevna is a word that is found mainly in Russian history and literature. It refers to a daughter of the Russian emperor, and the term was commonly used during the time of the Russian Empire. Just like any other word, Czarevna has synonyms that can be used in its place. Some of the synonyms for Czarevna include princess, noblewoman, empress, queen, royal descendant, and lady. These words have a similar meaning to Czarevna and can be used interchangeably. It's important to remember that while these words may be similar, each has its unique connotations and should be used accordingly to ensure clarity of communication.