Ether russian

• эфи́р

  air (broadcasting), broadcast, live stream

  ether, ester

  ether, upper air

• эфи́рный

  ether, etheric, ethereal

• воздушно

  airily, lightly, ethereally

Examples

• Врач дал ей эфирный наркоз перед операцией.

  The doctor gave her ether anesthesia before the operation.

• Танцовщица двигалась воздушно, как будто без веса.

  The dancer moved ethereally, as if she were weightless.