| Noun | 1. | fulminate - a salt or ester of fulminic acidsalt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal) | |
| Verb | 1. | fulminate - criticize severely; "He fulminated against the Republicans' plan to cut Medicare"; "She railed against the bad social policies"denounce - speak out against; "He denounced the Nazis" | |
| 2. | fulminate - come on suddenly and intensely; "the disease fulminated"come along, appear - come into being or existence, or appear on the scene; "Then the computer came along and changed our lives"; "Homo sapiens appeared millions of years ago" | |
| 3. | fulminate - cause to explode violently and with loud noise | |