Ether

مترادف و متضاد ether

1. noun A colorless volatile highly inflammable liquid formerly used as an inhalation anesthetic
   Synonyms: air, anesthetic, atmosphere, ethoxyethane, aether, compound, element, divinyl ether, gas, heavens, vinyl ether, skies, sky, solvent, diethyl-ether, ethyl-ether
2. noun The fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies
   Synonyms: quintessence