fulmination fulminating • fulminator · · · Info · Definitions · Synonyms · Characters · · fulmination · · Text Latin · · Script 11 · · Length Definitions · · · (noun) thunderous verbal attack. Synonyms: diatribe. · · Noun Definition 1 (noun) the act of exploding with noise and violence. Example: "His fulminations frightened the horses." · · Noun Definition 2 Synonyms · · · diatribe · · Synonym 1 Characters · · a latin small letter a U+0061 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 u latin small letter u U+0075