Synonyms|66Antonyms|0|Broader|3Narrower|0Related|67
1
igneous rock
1
living rock
1
mantlerock
1
marble(noun, rock)
1
metamorphic rock
1
monolith
1
pahoehoe
1
pillow lava
1
porphyry
1
pudding stone
1
regolith
1
ropy lava
1
rubble
1
rubblestone
1
saprolite
1
sarsen
1
schist
1
scree
1
sedimentary rock
1
shale(noun, rock)
11 years ago|1.1k views|share |citing 
APASmart Define. (2015). basalt thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/basalt/thesaurus/synonyms
ChicagoSmart Define. 2015. "basalt thesaurus" https://smartdefine.org/basalt/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, basalt thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/basalt/thesaurus/synonyms>.
MLASmart Define. "basalt thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/basalt/thesaurus/synonyms>