ethereal

[ ih-theer-ee-uh l ]
/ ɪˈθɪər i əl /

adjective

light, airy, or tenuous: an ethereal world created through the poetic imagination.
extremely delicate or refined: ethereal beauty.
heavenly or celestial: gone to his ethereal home.
of or relating to the upper regions of space.
Chemistry. pertaining to, containing, or resembling ethyl ether.

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Also ae·the·re·al (for defs 1–4).

Origin of ethereal

1505–15; < Latin aethere(us) (< Greek aithérios), equivalent to aether- ether + -eus adj. suffix + -al1

OTHER WORDS FROM ethereal

Words nearby ethereal

ethelwulf, ethene, ethenyl, ethephon, ether, ethereal, ethereal oil, etherealize, etherege, etherify, etherize

Definition for aethereal (2 of 2)

aether
[ ee-ther ]
/ ˈi θər /

noun

ether(defs 3–5).
(initial capital letter) the ancient Greek personification of the clear upper air of the sky.

OTHER WORDS FROM aether

ae·the·re·al [ih-theer-ee-uh l] /ɪˈθɪər i əl/, ae·ther·ic [ih-ther-ik] /ɪˈθɛr ɪk/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for aethereal

British Dictionary definitions for aethereal (1 of 3)

aethereal
/ (ɪˈθɪərɪəl) /

adjective

a variant spelling of ethereal (def. 1), ethereal (def. 2), ethereal (def. 3)

Derived forms of aethereal

aethereality (ɪˌθɪərɪˈælɪtɪ), nounaethereally, adverb

British Dictionary definitions for aethereal (2 of 3)

aether
/ (ˈiːθə) /

noun

a variant spelling of ether (def. 3), ether (def. 4), ether (def. 5)

British Dictionary definitions for aethereal (3 of 3)

ethereal
/ (ɪˈθɪərɪəl) /

adjective

extremely delicate or refined; exquisite
almost as light as air; impalpable; airy
celestial or spiritual
of, containing, or dissolved in an ether, esp diethyl etheran ethereal solution
of or relating to the ether

Derived forms of ethereal

ethereality or etherealness, nounethereally, adverb

Word Origin for ethereal

C16: from Latin aethereus, from Greek aitherios, from aithēr ether
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for aethereal

ethereal
[ ĭ-thîr′ē-əl ]

adj.

Characterized by lightness and insubstantiality; intangible.
Of, relating to, or containing ether.

Other words from ethereal

e•the′re•al′i•ty (-ăl′ĭ-tē) null n.e•the′re•al•ly adv.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.