'comply' originates from Latin, specifically the word 'complere,' where 'com-' meant 'together' and 'plere' meant 'to fill.'

'complere' transformed into the Old French word 'complir,' and eventually became the modern English word 'comply' through Middle English.

Initially, it meant 'to fulfill or complete,' but over time it evolved into its current meaning of 'to act in accordance with a wish or command.'