astrosphere

Fetched 2026-10-26 (cache).

Synonyms: atmosphere, aerosphere, petrosphere, astrospheres

Antonyms: atmosphere, aerosphere, petrosphere, astrospheres

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[cavity]] filled with [[hot]] [[gas]] blown into the [[interstellar medium]] by [[stellar]] [[wind]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.