'purposefully-set' originates from the combination of 'purposefully' and 'set', where 'purposefully' means 'with intention' and 'set' means 'to arrange or establish'.

'purposefully' evolved from the word 'purpose', which comes from the Old French 'purpos', and 'set' comes from the Old English 'settan'.

Initially, 'purposefully' meant 'with a purpose', and 'set' meant 'to place or arrange'. Together, they evolved to mean 'intentionally arranged for a specific purpose'.