Definition of aerostatic in English:

aerostatic

adjective

  • 1science
    Science. Of or relating to aerostatics; pneumatic.

  • 2historical
    Of or relating to travel through the air by balloon. Now historical.

Origin

Mid 17th century; earliest use found in Walter Charleton (1620–1707), physician and natural philosopher. From aero- + -static.

Pronunciation:

aerostatic

/ˌɛːrə(ʊ)ˈstatɪk/