vulcanic
Vul*can"ic, a. 1. Of or pertaining to Vulcan; made by Vulcan; Vulcanian. 2. Of or pertaining to volcanoes; specifically, relating to the geological theory of the Vulcanists, or Plutonists.
Vul*can"ic, a. 1. Of or pertaining to Vulcan; made by Vulcan; Vulcanian. 2. Of or pertaining to volcanoes; specifically, relating to the geological theory of the Vulcanists, or Plutonists.