'buxom' originates from Middle English, specifically the word 'buhsum,' where 'buh-' meant 'bow' and '-sum' meant 'some.'

'buhsum' changed from the Middle English word 'buhsum' and eventually became the modern English word 'buxom.'

Initially, it meant 'obedient or pliant,' but over time it evolved into its current meaning of 'plump and attractive.'