absorption nebula

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|astronomy}} A dark nebula; a [[diffuse]] mass of [[interstellar]] gas and dust that [[absorbs]] all [[incident]] [[radiation]] without [[reemission]].

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