English
aerophysical
From aero- + physical.
Proto-Indo-European *h₂ews- ‘dawn’
Proto-Indo-European *h₂ewsér ‘in the direction of dawn, east’
Proto-Hellenic *auhḗr ‘morning mist’
Ancient Greek ἀήρ ‘air’
Ancient Greek ἀέρος
English aero-
Proto-Indo-European *bʰuH- ‘to appear, become’
…
Ancient Greek φυσικός ‘natural; physical’
Ancient Greek φυσική
Latin physica ‘study of nature’
Late Latin physicālis
English physical
Today it means
adj Relating to aerophysics.
Language periods are conventional ranges, not dates for this word.
Etymograph / aerophysical