fulminate /ˈfʌlmɪneɪt/verb 5noun 1forms 3 verb5 •To thunder or make a loud noise. •(figurative) To make a verbal attack.In short, the criticism which the great lexicographer fulminated against an unfortunate author, seems to have been adopted by the profession as applicable to everything under the sun […] — 1855 •(figurative) To issue as a denunciation.They fulminated the most hostile of all decrees. — 1842 •(figurative) to act as lightning, appearing quickly and destructively •(no longer used) To strike with lightning; to cause to explode.the present owners couldn't afford the electric bills anymore, several amateur gaffers, sad to say, having already been fulminated trying to bootleg power in off the municipal lines. — 2009 noun1 •Any salt or ester of fulminic acid, mostly explosive.On 19 February a jubilant Bigeard announced that his 3rd R.P.C. had seized eighty-seven bombs, seventy kilos of explosive, 5,120 fulminate of mercury detonators, 309 electric detonators, etc. — 1977 formsfulminated · fulminating · fulminates