The meaning of Caesar and additional information.

Caesar(n.) A Roman emperor, as being the successor of Augustus Caesar. Hence, a kaiser, or emperor of Germany, or any emperor or powerful ruler. See Kaiser, Kesar.

Caesarism(n.) A system of government in which unrestricted power is exercised by a single person, to whom, as Caesar or emperor, it has been committed by the popular will; imperialism; also, advocacy or support of such a system of government.