'aeromancer' originates from Greek, specifically the word 'aeromanteia,' where 'aero-' meant 'air' and 'manteia' meant 'divination.'

'aeromanteia' transformed into the Latin word 'aeromantia,' and eventually became the modern English word 'aeromancer.'

Initially, it meant 'divination by air,' but over time it evolved into its current meaning of 'a person who practices aeromancy.'