'dexterous' originates from Latin, specifically the word 'dexter,' where 'dexter' meant 'right' or 'right-handed.'

'dexter' transformed into the French word 'dextre,' and eventually became the modern English word 'dexterous' through Middle English.

Initially, it meant 'right-handed' or 'on the right side,' but over time it evolved into its current meaning of 'skillful and adept.'