'autocrat' originates from Greek, specifically the word 'autokratēs,' where 'auto-' meant 'self' and 'kratos' meant 'power.'

'autokratēs' transformed into the French word 'autocrate,' and eventually became the modern English word 'autocrat' through Middle English.

Initially, it meant 'self-ruler,' but over time it evolved into its current meaning of 'a ruler with absolute power.'