'apathetically-constructed' originates from the combination of 'apathetic' and 'constructed'. 'Apathetic' comes from Greek, specifically the word 'apatheia', where 'a-' meant 'without' and 'pathos' meant 'emotion'.

'apatheia' transformed into the English word 'apathetic', and eventually combined with 'constructed' to form 'apathetically-constructed'.

Initially, 'apathetic' meant 'without emotion', and this meaning has largely remained the same in modern usage when combined with 'constructed'.