n. 独裁者

[ noun ]
a cruel and oppressive dictator
<noun.person>

Autocrat \Au"to*crat\, n. [Gr. ?; ? self + ? strength, ? strong:
cf. F. autocrate. See {Hard}, a.]
1. An absolute sovereign; a monarch who holds and exercises
the powers of government by claim of absolute right, not
subject to restriction; as, Autocrat of all the Russias (a
title of the Czar).

2. One who rules with undisputed sway in any company or
relation; a despot.

The autocrat of the breakfast table. --Holmes.