péritonite

\pe.ʁi.tɔ.nit\

/\pe.ʁi.tɔ.nit\/ noun

The verdict

“péritonite” is uncommon French (frequency #63,272 among 6,826 “P” headwords), classed as a noun. The kind of spelling people second-guess.

#63,272
frequency rank, French
6,826
“P” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Inflammation du péritoine.

Corpus desk

Index FR-peritonite · péritonite · French

péritonite · rank #63,272 · 0 variants · 0 confusables

  • FREQ-RARE #63,272
  • LEN-MEGA 10 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 6,826
  • PHOTO-FINISH périssable

Nearest frequency peer: périssable (-1 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 « péritonite »

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 « péritonite » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for péritonite
PropertyValue
Headwordpéritonite
LanguageFrench
Part of speechNoun
IPA\pe.ʁi.tɔ.nit\
Letters10
Frequency rank#63,272
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « péritonite » en français

De gauche à droite: le peu qui porte la parole quotidienne, puis la longue queue quasi invisible.péritonitetombe dans cette queue de rareté:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Voisins rares de la même bande: « périssable » (#63,271), « pyrotechnique » (#63,270), « pygmée » (#63,269). Parmi 6,826 lemmes en « P », « péritonite » est au #63,272. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

péritonite is uncommon French at frequency #63,272 among 6,826 “P” headwords, classed as anoun, transcribed \pe.ʁi.tɔ.nit\. Rarity is why readers land here mid-draft. Gloss: "Inflammation du péritoine.".

We couldn't generate a plausible misspelling set for péritonite, suggesting the orthography follows predictable French patterns. This headword has no recorded confusable partner, which tends to mean the word is visually distinctive enough to stand on its own.

Wiktionary doesn't record an etymology for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is péritonite, spelled P-É-R-I-T-O-N-I-T-E.

Definition

  1. 1
    Inflammation du péritoine.

Recorded use

Wiktionary examples

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

  1. Ces galettes de là-bas, on ne sait pas avec quoi c'est fait. Je connais une pauvre fille à qui cela a donné une péritonite qui l'a enlevée en trois jours.
  2. Le 18 décembre, Gambetta ressent de cruelles douleurs au ventre : l'abdomen graisseux et gonflé présente une sorte d'empâtement : c'est ce que les traités de médecine de l'époque désignent sous le nom de pérityphlite, inflammation greffée sur le cœcum et risquant de provoquer soit la péritonite simple, soit la péritonite par perforation.

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 "péritonite"?
"péritonite" is spelled P-É-R-I-T-O-N-I-T-E. The IPA pronunciation is \pe.ʁi.tɔ.nit\.
What does "péritonite" mean?
As a noun, "péritonite" means: Inflammation du péritoine.
How do you pronounce "péritonite"?
The IPA (International Phonetic Alphabet) transcription for "péritonite" is \pe.ʁi.tɔ.nit\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "péritonite" come from?
"péritonite" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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 "péritonite", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 10 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list