aristocracy
Pronunciation:
/ˌæ.ɹɪˈstɒk.ɹə.si//ˌɛɹ.ɪˈstɑk.ɹə.si/noun
Definitions
The nobility, or the hereditary ruling class.
Government by such a class, or a state with such a government
A class of people considered (not normally universally) superior to others