Blacks
Obsidian
Obsidian noun - Acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark, but transparent in thin pieces.
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Synonyms for Obsidian
Mutual synonyms
Cite this Source
Obsidian and Blacks. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/blacks/obsidian
Blacks & Obsidian. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/blacks/obsidian>.
Obsidian or Blacks. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/blacks/obsidian.
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