ALL meanings of volcanism
vol·can·ism
V v - noun volcanism the phenomena connected with volcanoes and volcanic activity. 1
- noun volcanism (volcanology) Any of the natural phenomena and processes associated with the action of volcanos, geysers and fumaroles. 0
- noun volcanism those processes collectively that result in the formation of volcanoes and their products 0
- noun volcanism volcanic activity or phenomena 0