tsarˈevich or tsarˈevitch, czarˈevich or czarˈevitch noun

(Russ /tsär-yeˈvēch/) a son of a tsar

tsarevˈna or czarevˈna noun

1. A daughter of a tsar
2. A wife of a tsarevitch

tsarina or czarina /-ēˈnə/ (not a Russian form), tsaritˈsa or czaritˈsa noun

A Russian empress

tsarˈism or czarˈism noun

1. The government of the Russian tsars
2. Absolutism

tsarˈist or czarˈist noun

An upholder of tsarism (also adjective)

tsesarˈevich, cesarˈevich, tsesarˈevitch, cesarˈevitch, tsesarˈewich, cesarˈewich, or tsesarˈewitch, cesarˈewitch /-ə-vich or (Russian) -yeˈvēch/ noun

1. The eldest son of a tsar
2. Heir to the tsardom

tsesarevˈna or cesarevˈna noun

The wife of a tsar's eldest son