'foreseeably-built' originates from the combination of 'foreseeably,' derived from 'foresee,' and 'built,' the past participle of 'build.'

'Foreseeably' evolved from the Old English 'foreseon,' meaning 'to see beforehand,' and 'built' from the Old English 'byldan,' meaning 'to construct.'

Initially, 'foreseeably' meant 'able to be seen beforehand,' and 'built' meant 'constructed.' Together, they imply a construction that can be anticipated.