exosphere
Fetched 2026-10-26 (cache).
Synonyms: ecosphere, biosphere, mesosphere, noosphere, exospheric, ergosphere, memosphere, aerosphere, ensphere, cenosphere, zoosphere
Antonyms: ecosphere, biosphere, mesosphere, noosphere, exospheric, ergosphere, memosphere, aerosphere, ensphere, cenosphere, zoosphere
Related words from Datamuse; suggestions, not definitions.
Noun
- the [[uppermost]] layer of a planet's [[atmosphere]]
- an extremely thin atmosphere, as on Saturn's moon [[Dione]]
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.