The act or process of etherealizing.

The state or quality of being ethereal.

plural of etherealness

(by extension) The medium breathed by human beings; the air. / (by extension) The sky, the heavens; the void, nothingness.

(transitive, slang) To viciously humiliate or insult.

(cryptocurrencies) Alternative letter-case form of Ether

(Roman mythology) The god-personification of the bright, glowing upper air of heaven. He is the Roman counterpart of Aether.

(cryptocurrencies) A unit of the Ethereum digital currency, ETH.

plural of ether

Of or pertaining to the ether (all-pervading medium); composed of ether; inhabiting the ether.