Characteristic of an absolute ruler or absolute rule, having absolute sovereignty
English: authoritarian, autocratic, dictatorial, despotic, tyrannic, tyrannical
autocraticEnglish
autocratic, authoritarian, bossy, despotic, dictatorial
Adjective
Offensively self-assured or given to exercising usually unwarranted power
English: autocratic, bossy, dominating, high-and-mighty, magisterial, peremptory