What is another word for "airy"?

Roget's Thesaurus (1911) lists these synonyms for "airy": aeration, aerial, aerification, aeriform, aerodynamics, aerography, aerology, aerometer, aerometry, aeronaut, aeronautics, aeroscope, aeroscopy, aerosphere, aerostatics, aerostation, affiance, air, alkali, ammonia, ammoniacal, anchor, and, aneroid, anticipation, aspiration, assumption, assurance, astatic, atmosphere, atmospheric, balloon, balm, barm, barometer, baroscope, beam, belief, belle, bit.