Main entry: aerial, aeriform, aery, airy, ethereal
Definition: characterized by lightness and insubstantiality; as impalpable or intangible as air
Usage: figures light and aeriform come unlooked for and melt away- Thomas Carlyle; aerial fancies; an airy apparition; physical rather than ethereal forms
Main entry: airy
Definition: having little or no perceptible weight; so light as to resemble air
Usage: airy gauze curtains
Main entry: windy, visionary, Laputan, airy, impractical
Definition: not practical or realizable; speculative
Usage: airy theories about socioeconomic improvement; visionary schemes for getting rich
Definition: open to or abounding in fresh air
Usage: airy rooms