'Fulminant' definitions:

Definition of 'fulminant'

From: WordNet
adjective
Sudden and severe; "fulminant pain"; "fulminant fever"

Definition of 'Fulminant'

From: GCIDE
  • Fulminant \Ful"mi*nant\, a. [L. fulminans, p. pr. of fulminare to lighten: cf. F. fulminant.] Thundering; fulminating. [R.] --Bailey. [1913 Webster]