6. Without reality; having no solid foundation; empty; trifling; visionary. "Airy fame." Shak.
Empty sound, and airy notions.
Roscommon.
7. Light of heart; vivacious; sprightly; flippant; superficial. "Merry and airy." Jer. Taylor.
8. Having an affected manner; being in the habit of putting on airs; affectedly grand. [Colloq.]