noun, feminine/ˌaeɾosinuˈsitis/
aerosinusitis is feminine in Spanish.
aerosinusitis
Etymology tree Proto-Indo-European *h₂ews- Proto-Indo-European *h₂ewsér Proto-Hellenic *auhḗr Ancient Greek ἀέρος (aéros)der. Spanish aero- Spanish sinusitis Spanish aerosinusitis From aero- + sinusitis.