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Meaning of Ether | Babel Free

Noun CEFR C2 Specialized
ˈiː.θə

Definitions

  1. The god-personification of the bright, glowing upper air of heaven. He is the Roman counterpart of Aether.
    Roman
  2. A unit of the Ethereum digital currency, ETH.
  3. The ancient American prophet of Mormon theology who wrote the Book of Ether in the Book of Mormon.
    Mormonism
  4. The substance formerly supposed to fill the upper regions of the atmosphere above the clouds, in particular as a medium breathed by deities.
    broadly, countable, literary, poetic, uncountable
  5. The medium breathed by human beings; the air.
    broadly, countable, literary, poetic, uncountable
  6. Alternative letter-case form of Ether.
    alt-of
  7. The sky, the heavens; the void, nothingness.
    broadly, countable, literary, poetic, uncountable
  8. Often as aether and more fully as luminiferous aether: a substance once thought to fill all unoccupied space that allowed electromagnetic waves to pass through it and interact with matter, without exerting any resistance to matter or energy; its existence was disproved by the 1887 Michelson–Morley experiment and the theory of relativity propounded by Albert Einstein (1879–1955).
    historical, uncountable
  9. The atmosphere or space as a medium for broadcasting radio and television signals; also, a notional space through which Internet and other digital communications take place; cyberspace.
    colloquial, uncountable
  10. A particular quality created by or surrounding an object, person, or place; an atmosphere, an aura.
    colloquial, uncountable
  11. Diethyl ether (C₄H₁₀O), an organic compound with a sweet odour used in the past as an anaesthetic.
    uncountable
  12. Any of a class of organic compounds containing an oxygen atom bonded to two hydrocarbon groups.
    countable
  13. Starting fluid.
    uncountable

Equivalents

العربية أثير الأثير
Беларуская эфір
Català Èter
Cymraeg ether
Dansk æter
Deutsch Äther Ether
Esperanto etero
Español éter
فارسی اتر
Suomi eetteri
Français éther
Gàidhlig adhar fìnealta
עברית אֲתָר
Magyar éter
Հայերեն եթեր
Íslenska ljósvaki
Italiano etere
ខ្មែរ អេទែ
Nederlands ether
Polski eter eteryczny
Português éter
Română eter
Русский эфир
Svenska eter
Türkçe eter
Українська етер ефір

Examples

“On Wings the Birds through Æther glide, / And Fiſhes cut with Fins the Tide.”
“Of the mysterious world, that come to me From the elements of Fire and Earth and Water, And the all-nourishing Ether!”
“Take a snapshot of the conflicts around the world: Sunnis vs. Shiites, Israelis vs. Palestinians, Serbs vs. Kosovars, Indians vs. Pakistanis. They seem to be driven by religious hatred. It’s enough to make you wonder if the animosity would melt away if all religions were suddenly, somehow, to vanish into the ether. But James Carse doesn’t see them as religious conflicts at all. To him, they are battles over rival belief systems, which may or may not have religious overtones.”
“In barely the blink of an eye, the perfectly healthy Judy entered a permanent vegetative state. […] What haunted me was the idea that one moment you’re gazing at your 2-year-old in her playroom and the next, you, the mother, have been whisked off into the ether forever.”
“There’s a very real chance that, rather than crumbling into the dust and floating off into the ether, Thanos’s victims [in the film Avengers: Infinity War] were actually sucked up into the Soul Stone.”
“I ſuppose this æther pervades all groſs bodies, but yet ſo as to ſtand rarer in their pores than in free ſpaces, and ſo much the rarer, as their pores are leſs. And this I ſuppose (with others) to be the cauſe, why light incident on thoſe bodies is refracted towards the perpendicular; […] I ſuppose the rarer æther within bodies, and then denſer without them, not to be terminated in a mathematical ſuperficies, but to grow gradually into one another; […]”
“Having ſhewn how the Æther cauſes a great part of the Phænomena of Nature, it may be aſked, whence this general material Cauſe has its great Activity and Power? […] This Cauſe muſt be either Matter or Spirit, there being nothing in the Univerſe, which we know if, beſides theſe two. But this Cauſe cannot be Matter: for Matter is in own Nature inert, and has not any Activity in itſelf; and conſequently cannot communicate any Power to the Æther. And therefore the Cauſe, which gives the Æther its Activity and Power, muſt be Spirit. Spirit, which intercedes the Particles of Æther, and gives them a repulſive Power, and ordains and executes the Laws, by which Æther and Bodies act mutually on one another, muſt be preſent in all Parts of Space, where there is Æther.”
“The whole matter of the univerſe may be divided into atoms and æther. […] The latter, æther, is a ſubtile elaſtic fluid, whoſe particles have a continual tendency to ſeparate or fly off every way, unleſs impreſſed by ſome body: This æther ſurrounds each atom like an atmoſphere, and preſſes equally towards the center of each.”
“"The ether. The earth browses upon a circular path in the fields of space, and as it moves the ether is continually pouring through it and providing its vitality."”
“H. P. Lovecraft, At the Mountains of Madness He held some friendly chat with Pabodie over the ether, and repeated his praise of the really marvelous drills that had helped him make his discovery.”
“Now we are liberal with our innermost secrets, spraying them into the public ether with a generosity our forebears could not have imagined. Where we once sent love letters in a sealed envelope, or stuck photographs of our children in a family album, now such private material is despatched to servers and clouds operated by people we don't know and will never meet.”
“The luminous æther of his life was not obſcured by any ſhade dark enough to be denominated a defect.”
“But the moſt valuable Qualities of the ÆTHER are it's medicinal ones; it having been found by repeated Experience to be an excellent Remedy in moſt nervous Diſeaſes; particularly in Fits of all ſorts, whether Epileptic, Convulſive, Hyſteric, Hypochondriac, or Paralytic: […]”
“The only thing that really worried me was the ether. There is nothing in the world more helpless and irresponsible and depraved than a man in the depths of an ether binge.”
“M. Malaguti finds that dry chlorine, while acting in the dark upon oxacid æthers, always attacks, and in a uniform manner, the sulphuric æther which is the base of them. […] The action of potash on the compound chloridized æthers is also constant and uniform: the results are always chloride of potassium, acetate of potash, and an organic salt with a base of potash, the acid of which is that which existed in the compound chloridized æther.”
“When chlorine gas is passed in excess through salicylic ether (salicylae of ethyl) heated over a water-bath, a solid substance is formed which is soluble in hot alcohol, and crystallizes, on cooling, in beautiful colourless tables. This compound is bichloruretted salicylic ether, formed from salicylic ether (C₁₈H₁₀O₆) by the substitution of 2 eq. chlorine for 2 eq. hydrogen: its composition is therefore C₁₈H₈Cl₂O₆.”
“[…] I allude to the æthers formed by the union of fatty acids with different alcohols. […] With regard to the fatty æthers themselves, I prepared them generally by M. Berthelot's method, by heating the alcohol and the acid for a day at 392°F. in a tube hermetically sealed; the product was mixed with a little æther, and it was digested some time with slaked lime in the water-bath, to separate the free acid from the neutral compound.”
“An old man to whom a few drops of phosphoric ether had been administered experienced repeated and imperious venereal wants.”
“Gas is not ether–it's a separate virtual currency with its own exchange rate against ether.”
“After more than 30 bids, the auction ended at 12:32 p.m. Eastern time, with a winning bid of 350 Ether, or about $560,000.”

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
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See also

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