Ethelred
— Navneord
– Engelsk
～ king of the English who succeeded to the throne after his half-brother Edward the Martyr was murdered; he struggled unsuccessfully against the invading Danes (969-1016)
ethene
— Navneord
– Engelsk
～ a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic
ether
— Navneord
– Engelsk
～ the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies
ether
— Navneord
– Engelsk
～ a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves
ether
— Navneord
– Engelsk
～ any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom
ether
— Navneord
– Engelsk
～ a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic
ethereal
— Tillægsord
– Engelsk
～ of or containing or dissolved in ether; "ethereal solution"
ethereal
— Tillægsord
– Engelsk
～ of heaven or the spirit; "celestial peace"; "ethereal melodies"; "the supernal happiness of a quiet death"
ethereal
— Tillægsord
– Engelsk
～ characterized by lightness and insubstantiality; as impalpable or intangible as air; "figures light and aeriform come unlooked for and melt away"- Thomas Carlyle; "aerial fancies"; "an airy apparition"; "physical rather than ethereal forms"
ethereal
— Tillægsord
– Engelsk
～ characterized by unusual lightness and delicacy; "this smallest and most ethereal of birds"; "gossamer shading through his playing"
etherealize
— Udsagnsord
– Engelsk
～ make ethereal