volcanic

[ vol-kan-ik ]
/ vɒlˈkæn ɪk /

adjective

of or relating to a volcano: a volcanic eruption.
discharged from or produced by volcanoes: volcanic mud.
characterized by the presence of volcanoes: a volcanic area.
suggestive of or resembling a volcano; potentially explosive; volatile: a volcanic temper.

Origin of volcanic

1765–75; volcan(o) + -ic; compare French volcanique
Related forms
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for volcanic

British Dictionary definitions for volcanic

volcanic

/ (vɒlˈkænɪk) /

adjective

of, relating to, produced by, or characterized by the presence of volcanoesa volcanic region
suggestive of or resembling an erupting volcanoa volcanic era
another word for extrusive (def. 2)
Derived Formsvolcanically, adverbvolcanicity (ˌvɒlkəˈnɪsɪtɪ), noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for volcanic

volcanic


adj.

1774, from French volcanique (see volcano). Figurative sense of "prone to explosive activity" is attested from 1854.

Online Etymology Dictionary, © 2010 Douglas Harper