volcano
UK /vɒlˈkeɪ.nəʊ/ · US /vɑlˈkeɪ.noʊ/ noun, verb, proper noun
Forms volcanoes volcanos volcanoing volcanoed vulcano
- noun A vent or fissure on the surface of a planet (usually in a mountainous form) with a magma chamber attached to the mantle of a planet or moon, periodically erupting forth lava and volcanic gases onto the surface. “Iceland's volcanoes are among the most active on Earth.”
- noun A kind of firework producing an upward plume of sparks.
- verb to erupt; to burst forth
- proper noun A census-designated place in Amador County, California, United States.
Synonyms
Etymology
From Italian vulcano, from Vulcano (“a small volcanic island in the Tyrrhenian Sea”), from Latin Vulcānus (“Vulcan, the Roman god of fire and metalworking”). Doublet of bolcane and Vulcan.
Webster’s 1913
- noun A mountain or hill, usually more or less conical in form, from which lava, cinders, steam, sulphur gases, and the like, are ejected; --often popularly called a burning mountain.
Etymology [It. volcano, vulcano, fr. L. Vulcanus Vulkan, the god of fire. See Vulkan.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “volcano”, CC BY-SA 4.0. Details