Dictionary 1. (n.) 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. (a.) One who rules with undisputed sway in any company or relation; a despot. Thesaurus Simon Legree absolute monarch absolute ruler all-powerful ruler arrogator autarch caesar commissar czar despot dictator disciplinarian driver duce hard master martinet oligarch oppressor pharaoh slave driver stickler tyrant usurper warlord |