Definition of aeronautica in English:

aeronautica

noun

  • As mass noun or treated as plural. Collectable objects associated with flying or the history of aviation.

Origin

Mid 18th century (in an earlier sense). Apparently from aeronautic (although this is first attested slightly later) + -a. Compare French aéronautique, Italian aeronautica.

Pronunciation:

aeronautica

/ˌɛːrə(ʊ)ˈnɔːtɪkə/