'subservient' originates from Latin, specifically the word 'subservire,' where 'sub-' meant 'under' and 'servire' meant 'to serve.'

'subservire' transformed into the French word 'subservient,' and eventually became the modern English word 'subservient' through Middle English.

Initially, it meant 'to serve under,' but over time it evolved into its current meaning of 'prepared to obey others unquestioningly.'