noun, masculine/aeɾomodeˈlismo/
aeromodelling (the building and flying of model aircraft)
Etymology tree Proto-Indo-European *h₂ews- Proto-Indo-European *h₂ewsér Proto-Hellenic *auhḗr Ancient Greek ἀέρος (aéros)der. Spanish aero- Proto-Indo-European *med- Proto-Indo-European *-os Proto-Italic *medos Latin modus Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -ulus Late Latin modulusder. Vulgar Latin *modellus Italian modellobor. Spanish modelo Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient