\Ful"mi*na"ting\, a.
1. Thundering; exploding in a peculiarly sudden or violent
   manner.
2. Hurling denunciations, menaces, or censures.
{Fulminating oil}, nitroglycerin.
{Fulminating powder} (Chem.) any violently explosive powder,
   but especially one of the fulminates, as mercuric
   fulminate.