'manipulator' originates from Latin, specifically the word 'manipulus,' where 'manus' meant 'hand' and 'plere' meant 'to fill.'

'manipulus' transformed into the French word 'manipulateur,' and eventually became the modern English word 'manipulator' through Middle English.

Initially, it meant 'one who handles or operates,' but over time it evolved into its current meaning of 'one who controls or influences others.'