superaerodynamics
/ˌsuːpərɛːrə(ʊ)dʌɪˈnamɪks/ /ˌsjuːpərɛːrə(ʊ)dʌɪˈnamɪks/Aeronautics. Now rare
noun
With singular concord. The study of motion of and in a superaerodynamic gas.
Origin
1930s. From super- (with reference to the upper atmosphere) + aerodynamics.