fulminant
ful·mi·nant
adjective
Origin
Borrowed from French fulminant, from Latin fulminō (“strike like lightning”). By surface analysis, fulmin(ate) + -ant or fulmine + -ant.
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.