Synonyms|66Antonyms|0|Broader|3Narrower|0Related|67

5 entries under obsidian topic. ×

5
lava(noun, matter, rock)
3
magma(noun, rock, slag)
1
scoria(noun, slag)
0
coulee(noun, slag)
0
volcano matter(noun, expression, slag)
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APASmart Define. (2015). basalt thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/basalt/thesaurus/synonyms
ChicagoSmart Define. 2015. "basalt thesaurus" https://smartdefine.org/basalt/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, basalt thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/basalt/thesaurus/synonyms>.
MLASmart Define. "basalt thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/basalt/thesaurus/synonyms>