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Definition of ETHER
Pronunciation : ETHER

noun : ETHER

Source:WordNet 3.1

  • 1. (

    ) the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies ;

  • 2. (

    ) any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom ;

  • 3. (

    ) a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves ;


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