fulminate

fulminate - English Dictionary

[ noun ]
■ a salt or ester of fulminic acid

[ verb ]
■ cause to explode violently and with loud noise

[ verb ]
■ come on suddenly and intensely
e.g.)
・the disease fulminated

[ verb ]
■ criticize severely
e.g.)
・He fulminated against the Republicans' plan to cut Medicare
→ rail