Mt. St. Helens

Từ điển WordNet v3.1 - WordNet Dictionary

noun

an active volcano in the Cascade Range in southwestern Washington;
erupted violently in 1980 after 123 years of inactivity
• Syn:
Mount Saint Helens, Mount St. Helens
• Instance Hypernyms:
volcano
• Part Holonyms:
Cascades, Cascade Range, Cascade Mountains, Washington, Evergreen State, WA