See also: avion and avión Luxembourgish Etymology Borrowed from French avion. Pronunciation IPA(key): /aˈvjõ/, [ɑˈvjõː], [ɑˈvjoŋ] Noun Avion m (plural Avionen) aeroplane Synonyms Fliger Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads