bn:00031702n
Noun Concept
Categories: Aether theories, Energy (esotericism), Webarchive template wayback links, Articles with short description, History of science
EN
quintessence  ether  aether  Aither  Aithēr
EN
The fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies WordNet 3.0
English:
classical element
alchemy
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EN
The fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies WordNet 3.0 & Open English WordNet
According to ancient and medieval science, aether, also known as the fifth element or quintessence, is the material that fills the region of the universe beyond the terrestrial sphere. Wikipedia
The material supposed to fill the region of the universe above the terrestrial sphere Wikipedia Disambiguation
Classical element Wikidata
The substance formerly supposed to fill the upper regions of the atmosphere above the clouds, in particular as a medium breathed by deities. Wiktionary
Substance supposed to fill the upper regions of the atmosphere. Wiktionary (translation)
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