| Word | Definitions | Synonyms |
|---|---|---|
| airy | (adjective) characterized by lightness and insubstantiality; as impalpable or intangible as air | Synonyms: aerial, aeriform, aery, ethereal |
| (adjective) having little or no perceptible weight; so light as to resemble air | - | |
| (adjective) not practical or realizable; speculative | Synonyms: impractical, Laputan, visionary, windy | |
| (adjective) open to or abounding in fresh air | Synonyms: aired |