convulsion

\kɔ̃.vyl.sjɔ̃\

/\kɔ̃.vyl.sjɔ̃\/ noun

The verdict

“convulsion” is uncommon French (frequency #90,578 among 257,141 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#90,578
frequency rank, French
257,141
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Contraction violente et involontaire d’un ou plusieurs muscles, d’un ou plusieurs membres, voire de tout le corps.

Key facts for convulsion
PropertyValue
Headwordconvulsion
LanguageFrench
Part of speechNoun
IPA\kɔ̃.vyl.sjɔ̃\
Letters10
Frequency rank#90,578
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “convulsion” sits in French frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). convulsion lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

convulsion is uncommon French at frequency #90,578 among 257,141 “C” headwords, classed as anoun, transcribed \kɔ̃.vyl.sjɔ̃\. Rarity is why readers land here mid-draft. 3 senses are on record.

convulsion has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. This headword has no recorded confusable partner, which tends to mean the word is visually distinctive enough to stand on its own.

No documented word history exists for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is convulsion, spelled C-O-N-V-U-L-S-I-O-N.

Definition

  1. 1
    Contraction violente et involontaire d’un ou plusieurs muscles, d’un ou plusieurs membres, voire de tout le corps.
  2. 2
    Grands troubles qui agitent les États.
  3. 3
    Secousse sismique.

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); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "convulsion"?
"convulsion" is spelled C-O-N-V-U-L-S-I-O-N. The IPA pronunciation is \kɔ̃.vyl.sjɔ̃\.
What does "convulsion" mean?
As a noun, "convulsion" means: Contraction violente et involontaire d’un ou plusieurs muscles, d’un ou plusieurs membres, voire de tout le corps.
How do you pronounce "convulsion"?
The IPA (International Phonetic Alphabet) transcription for "convulsion" is \kɔ̃.vyl.sjɔ̃\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "convulsion" come from?
"convulsion" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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.

Using “convulsion”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is C-O-N-V-U-L-S-I-O-N - every other letter order is a misspelling in standard orthography.
  • Say it as \kɔ̃.vyl.sjɔ̃\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words

Other uncommon French words near this rank

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list