vulcanology
vul·ca·no·logy
noun
Origin
Borrowed from Latin Vulcan (“the god of fire”) + -ology.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.