What is the meaning of mount st. helens?

noun

  • An active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity.
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APAWordNet. (2010). Mount St. Helens. Retrieved September 21, 2026, from http://smartdefine.org/mount_st._helens/definitions/1296038
ChicagoWordNet. 2010. "Mount St. Helens" http://smartdefine.org/mount_st._helens/definitions/1296038 (accessed September 21, 2026).
HarvardWordNet 2010, Mount St. Helens, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/mount_st._helens/definitions/1296038>.
MLAWordNet. "Mount St. Helens" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/mount_st._helens/definitions/1296038>