prince

A male member of a royal family other than the monarch, especially a son of the monarch.

A man who is a ruler of a principality.

A hereditary male ruler; a king.

A nobleman of varying status or rank.

An outstanding man, especially in a particular group or class.

To play the prince; put on a stately arrogance: with a complementary it.

A sovereign; a king; by extension, a royal personage of either sex.

The title of the ruler of a principality: as, the Prince of Waldeck; the former Princes of Orange.

A title of nobility in certain countries on the continent, superior to duke: as, Prince Bismarck; Prince of Condé.