What is the meaning of volcanic rock?

noun

  • Extrusive igneous rock solidified near or on the surface of the Earth. .
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APAWordNet. (2010). volcanic rock. Retrieved September 21, 2026, from http://smartdefine.org/volcanic_rock/definitions/1248955
ChicagoWordNet. 2010. "volcanic rock" http://smartdefine.org/volcanic_rock/definitions/1248955 (accessed September 21, 2026).
HarvardWordNet 2010, volcanic rock, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/volcanic_rock/definitions/1248955>.
MLAWordNet. "volcanic rock" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/volcanic_rock/definitions/1248955>