ethereal

comparative more ethereal · superlative most ethereal · alternative aethereal · alternative aetherial · alternative archaic æthereal · alternative archaic ætherial · alternative obsolete æthereall · alternative obsolete ætheriall

1. Pertaining to the presupposition of an invisible air-like element permeating all of space, or to the higher regions beyond the earth or beyond the atmosphere.

   ethereal space

   5 more examples

   Near-synonyms: aereous, celestial

   ethereal regions

   Since to part, / Go heavenly Gueſt, Ethereal Meſſenger, / Sent from whoſe ſovran goodneſs I adore.

   1667, John Milton, “Book VIII”, in Paradise Lost. […], London: […] [Samuel Simmons], and are to be sold by Peter Parker […]; [a]nd by Robert Boulter […]; [a]nd Matthias Walker, […], →OCLC; republished as Paradise Lost in Ten Books: […], London: Basil Montagu Pickering […], 1873, →OCLC, lines 1282–1284

   The fanciful fables of fairy land are but allegories of the young poet's mind when the sweet spell is upon him. Some slight thing calls up the visionary world, and all the outward and actual is for the time forgotten. It is a fever ethereal and lovely; but, like all other fevers, leaving behind weakness and exhaustion.

   1837, L[etitia] E[lizabeth] L[andon], Ethel Churchill: Or, The Two Brides. […], volume II, London: Henry Colburn, […], →OCLC, pages 25–26

   I trust that we shall be more imaginative, that our thoughts will be clearer, fresher, and more ethereal, as our sky,[…]

   1862, Henry David Thoreau, “Walking”, in The Atlantic Monthly, volume 9, number 56

   Synonyms: aetheric, etheric, aereous, celestial · Antonyms: earthly

2. Pertaining to the immaterial realm, as symbolically represented by, or (in earlier epochs) conflated with, such atmospheric and extra-atmospheric concepts.

   Near-synonyms: celestial, incorporeal, insubstantial, intangible, spiritual, uncorporeal, mystical, otherworldly, transcendental; see also Thesaurus:cosmic

   1 more example

   Sure he preſum'd of praiſe, vvho came to ſtock / Th' etherial paſtures vvith ſo fair a flock; / Burniſh'd, and bat'ning on their food, to ſhovv / The diligence of carefull herds belovv.

   1687, [John Dryden], “[The First Part]”, in The Hind and the Panther. A Poem, in Three Parts, 2nd edition, London: […] Jacob Tonson […], →OCLC, page 22

   Synonyms: celestial, incorporeal, insubstantial, intangible, spiritual, uncorporeal, mystical, otherworldly · Antonyms: corporeal, corporal, earthly

3. Consisting of ether; hence, exceedingly light or airy; tenuous; spiritlike; characterized by extreme delicacy, as form, manner, thought, etc.

   The innocent if lawless elf, / Ethereal in virginity, / Retains the consciousness of self.

   1876, Herman Melville, “Canto XXII. Of Rama.”, in Walter E. Bezanson, editor, Clarel: A Poem and Pilgrimage in the Holy Land […], New York, N.Y.: Hendricks House, published 1960, →OCLC, part I (Jerusalem), page 108, lines 17–19

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   Vaſt chain of being ! which from God began, / Ethereal Eſſence, Spirit, Subſtance, Man, / Beaſt, Bird, Fiſh, Inſect ! [...]

   1733, [Alexander Pope], An Essay on Man. […], epistle I, London: […] J[ohn] Wilford, […], →OCLC, page 14, lines 237–239

   Strange mystery of our nature, that those in whom genius developes itself in imagination, thus taking its most ethereal form, should yet be the most dependent on the opinions of others!

   1834, L[etitia] E[lizabeth] L[andon], chapter I, in Francesca Carrara. […], volume I, London: Richard Bentley, […], (successor to Henry Colburn), →OCLC, page 3

   He did not see[…]that already, in the incipiency of his work, the heavy unmalleable element of mere book-knowledge would not congenially weld with the wide fluidness and ethereal airiness of spontaneous creative thought.

   1852 July, Herman Melville, “Book XXI. Pierre Immaturely Attempts a Mature Book. Tidings from the Meadows. Plinlimmon.”, in Pierre: Or, The Ambiguities, New York, N.Y.: Harper & Brothers, […], →OCLC

   The hall, when emptied of its furniture, brilliantly lit, adorned with flowers whose scent tinged the air, presented a wonderful appearance of ethereal gaiety.

   1915, Virginia Woolf, chapter XII, in The Voyage Out, London: Duckworth & Co., […], →OCLC

   Close to the border with Eritrea, its ethereal, Martian landscape sits within the Danakil Depression.

   2025 April 22, Joe Minihane, “24 of the world’s most unusual landscapes”, in CNN, archived from the original on 19 Aug 2025

   Synonyms: ethereous, delicate, light, aeriform, aereous, aerial, airy, gaseous

alternative aethereal · alternative aetherial · alternative archaic æthereal · alternative archaic ætherial · alternative obsolete æthereall · alternative obsolete ætheriall

1. abbreviationellipsisuncountableEllipsis of ethereal wave (“music genre”).