WordNet: aerial, aeriform, aery, airy, ethereal

characterized by lightness and insubstantiality; as impalpable or intangible as air; "figures light and aeriform come unlooked for and melt away"- Thomas Carlyle"; "aerial fancies"; "an airy apparition"; "physical rather than ethereal forms"

• similar to insubstantial, unreal, unsubstantial

aerial

• (suomi) ilmava (synonyymi)

aeriform

• (suomi) aineeton (synonyymi)

aery

• (suomi) hento (synonyymi)

airy

• (englanti) airiness (derivationally related)
• (suomi) haihtuva (synonyymi)

ethereal

• (suomi) eteerinen (synonyymi)