fulminate

/ˈfʌlmɪneɪt/

//ˈfʌlmɪneɪt// verb

"fulminate" is a 9-letter English headword indexed on PlainSpell.

The verdict

“fulminate” is uncommon English (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - To make a verbal attack.

Corpus desk

Index EN-fulminate · fulminate · English

fulminate · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "F" thin
  • PHOTO-UNK Peer pending

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for fulminate
PropertyValue
Headwordfulminate
LanguageEnglish
Part of speechVerb
IPA/ˈfʌlmɪneɪt/
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “fulminate” in English

fulminatesits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

fulminate is uncommon English outside the top frequency list, classed as averb, transcribed /ˈfʌlmɪneɪt/. Rarity is why readers land here mid-draft. 5 senses are on record.

fulminate doesn't appear in our generated misspelling index, typically a sign the spelling maps closely to how the word sounds. We don't track a confusable pairing for this entry, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: Inherited from Middle English fulminaten, borrowed from Latin fulminātus, perfect passive participle of fulminō (“to lighten, hurl or strike with lightning”) (see -ate (verb-forming suffix)), from fulmen (“lightning which strikes and sets on fire, thunderbo… The correct English form is fulminate, spelled F-U-L-M-I-N-A-T-E.

Definition

  1. 1
    To make a verbal attack.
  2. 2
    To issue as a denunciation.
  3. 3
    To thunder or make a loud noise.
  4. 4
    To strike with lightning; to cause to explode.
  5. 5
    to act as lightning, appearing quickly and destructively

Recorded use

Wiktionary examples

These source excerpts show how fulminate appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. 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 […]
  2. To be sure, Trump has fulminated on Twitter against the judges who rebuffed him. But his tirades have earned him a reprimand––if a brief, vague one––from his own Supreme Court nominee.

Etymology

Inherited from Middle English fulminaten, borrowed from Latin fulminātus, perfect passive participle of fulminō (“to lighten, hurl or strike with lightning”) (see -ate (verb-forming suffix)), from fulmen (“lightning which strikes and sets on fire, thunderbolt”), from earlier *fulgmen, *fulgimen, from fulgeō, fulgō (“flash, lighten”). Doublet of fulmine. More at fulgent.

Synonyms

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "fulminate"?
"fulminate" is spelled F-U-L-M-I-N-A-T-E. The IPA pronunciation is /ˈfʌlmɪneɪt/.
What does "fulminate" mean?
As a verb, "fulminate" means: To make a verbal attack.
How do you pronounce "fulminate"?
The IPA (International Phonetic Alphabet) transcription for "fulminate" is /ˈfʌlmɪneɪt/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "fulminate"?
Inherited from Middle English fulminaten, borrowed from Latin fulminātus, perfect passive participle of fulminō (“to lighten, hurl or strike with lightning”) (see -ate (verb-forming suffix)), from fulmen (“lightning which strikes and sets on fire,... See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list