aero·stat·ic I. \| ̷ ̷( ̷ ̷) ̷ ̷|stad.ik\adjective alsoaero·stat·i·cal\-d.ə̇kəl\ Etymology:aer- + static, statical : of or relating to aerostatics : pneumatic II. adjective alsoaerostatical\“\ Etymology: French aérostatique, from aérostat + -ique -ic, -ical : of or relating to aerial navigation