mount saint helens | (n) an active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity, Syn. Mount St. Helens, Mt. St. Helens |
mount saint helens | (n) an active volcano in the Cascade Range in southwestern Washington; erupted violently in 1980 after 123 years of inactivity, Syn. Mount St. Helens, Mt. St. Helens |