VULCANIAN
Vul*ca"ni*an, a. Etym: [L. Vulcanius.]
1. Of or pertaining to Vulcan; made by Vulcan; hence, of or pertaining to works in iron or other metals. Ingenious allusions to the Vulcanian panoply which Achilles lent to his feebler friend. Macaulay.
2. (Geol.)
Defn: Volcanic.
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.
VULCANICITY
Vul`can*ic"i*ty, n.
Defn: Volcanicity.
VULCANISM
Vul"can*ism, n.