fermenter

\fɛʁ.mɑ̃.te\

/\fɛʁ.mɑ̃.te\/ verb

The verdict

“fermenter” is uncommon French (frequency #57,269 among 3,276 “F” headwords), classed as a verb. The kind of spelling people second-guess.

#57,269
frequency rank, French
3,276
“F” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Être en fermentation.

Corpus desk

Index FR-fermenter · fermenter · French

fermenter · rank #57,269 · 0 variants · 0 confusables

  • FREQ-RARE #57,269
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,276
  • PHOTO-FINISH figurative

Nearest frequency peer: figurative (+3 rank slots)

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.

Rangs de longue queue près de « fermenter »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « fermenter » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for fermenter
PropertyValue
Headwordfermenter
LanguageFrench
Part of speechVerb
IPA\fɛʁ.mɑ̃.te\
Letters9
Frequency rank#57,269
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « fermenter » en français

La fréquence va de la poignée de mots du quotidien (gauche) à la longue queue presque jamais vue (droite).fermentertombe dans cette queue de rareté:

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

L'axe est logarithmique: chaque tic marque environ dix fois moins de fréquence. Voisins rares de la même bande: « figurative » (#57,272), « farniente » (#57,265), « finally » (#57,273). Parmi 3,276 lemmes en « F », « fermenter » est au #57,269. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

fermenter is uncommon French at frequency #57,269 among 3,276 “F” headwords, classed as averb, transcribed \fɛʁ.mɑ̃.te\. Rarity is why readers land here mid-draft. 2 senses are on record.

We couldn't generate a plausible misspelling set for fermenter, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

This entry carries no recorded etymology, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is fermenter, spelled F-E-R-M-E-N-T-E-R.

Definition

  1. 1
    Être en fermentation.
  2. 2
    S’agiter ou bouillonner, en parlant des esprits, des passions dangereuses.

Recorded use

Wiktionary examples

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

  1. Le jus contient, en outre du principe sucré, une foule de matières étrangères dont quelques-unes sont susceptibles de fermenter et d’altérer le sucre.
  2. Les colères entassées fermentant dans le silence depuis vingt ans, grondaient de toutes parts ; la pensée se déchaînait, les livres qui d’ordinaire n’entraient en France que secrètement, commençaient à s’éditer à Paris.

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 "fermenter"?
"fermenter" is spelled F-E-R-M-E-N-T-E-R. The IPA pronunciation is \fɛʁ.mɑ̃.te\.
What does "fermenter" mean?
As a verb, "fermenter" means: Être en fermentation.
How do you pronounce "fermenter"?
The IPA (International Phonetic Alphabet) transcription for "fermenter" is \fɛʁ.mɑ̃.te\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "fermenter" come from?
"fermenter" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "fermenter", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 9 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list