Melanoid
Onyx
Onyx noun - A chalcedony with alternating black and white bands; used in making cameos.
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Synonyms for Onyx
Mutual synonyms
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Onyx and Melanoid. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/melanoid/onyx
Melanoid & Onyx. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/melanoid/onyx>.
Onyx or Melanoid. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/melanoid/onyx.
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