dictatorial

(a) of or characteristic of a dictator
- dictatorial powers
(s) expecting unquestioning obedience
- the timid child of authoritarian parents
- insufferably overbearing behavior toward the waiter
overbearing, authoritarian,
(s) characteristic of an absolute ruler or absolute rule; having absolute sovereignty
- an authoritarian regime
- autocratic government
- despotic rulers
- a dictatorial rule that lasted for the duration of the war
- a tyrannical government
authoritarian, tyrannic, autocratic, tyrannical, despotic,

overbearing authoritarian tyrannic autocratic tyrannical despotic

dictatorially