'Vulcanology' definitions:
Definition of 'vulcanology'
noun
The branch of geology that studies volcanoes [syn:
volcanology, vulcanology]
Definition of 'Vulcanology'
- Vulcanology \Vul`can*ol"o*gy\, n. [See Vulcan, and -logy.]
The science which treats of phenomena due to plutonic action,
as in volcanoes, hot springs, etc. [R.]
[1913 Webster]