Meaning of æter | Babel Free

Definitions

1. ether (the substance supposed to fill the upper regions over the clouds)
   common-gender, uncountable
2. ether (the atmosphere as the medium for broadcasting radio and television)
   common-gender, uncountable
3. ether (diethyl ether, a colorless liquid used as an anaesthetic)
   common-gender, uncountable
4. ether (any compound containing an oxygen atom bonded to two hydrocarbon groups)
   common-gender

Equivalents

CEFR level