English noun: Aether | |||
1. | Aether (person) personification of the sky or upper air breathed by the Olympians; son of Erebus and night or of Chaos and darkness | ||
Broader (hypernym) | Greek deity | ||
2. | aether (communication) a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves | ||
Synonyms | ether | ||
Broader (hypernym) | medium | ||