sepsis

\sɛp.si\

/\sɛp.si\/ noun

The verdict

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

Unranked
below top-frequency French
6
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - État inflammatoire d’origine infectieuse.

Corpus desk

Index FR-sepsis · sepsis · French

sepsis · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" thin
  • PHOTO-UNK Peer pending

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 sepsis
PropertyValue
Headwordsepsis
LanguageFrench
Part of speechNoun
IPA\sɛp.si\
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « sepsis » en français

sepsisreste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

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

Rare enough to double-check

sepsis is uncommon French outside the top frequency list, classed as anoun, transcribed \sɛp.si\. Rarity is why readers land here mid-draft. Gloss: "État inflammatoire d’origine infectieuse.".

The misspelling generator found no plausible variants for sepsis, since its letter pattern doesn't lend itself to common typo substitutions. No close-neighbour confusable shows up for this headword in our dataset, a sign it's visually distinctive enough not to be mixed up with another word.

This headword's origin isn't recorded in our source data, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is sepsis, spelled S-E-P-S-I-S.

Definition

  1. 1
    État inflammatoire d’origine infectieuse.

Recorded use

Wiktionary examples

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

  1. Le sepsis sévère et le choc septique sont des maladies fréquentes (plusieurs centaines de milliers de cas chaque année en Europe occidentale) et grevées d’une mortalité importante allant de 30 à plus de 70 %.
  2. Le sepsis est défini par la présence concomitante d’une infection et d’une réponse systémique inflammatoire appelée SIRS.

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 "sepsis"?
"sepsis" is spelled S-E-P-S-I-S. The IPA pronunciation is \sɛp.si\.
What does "sepsis" mean?
As a noun, "sepsis" means: État inflammatoire d’origine infectieuse.
How do you pronounce "sepsis"?
The IPA (International Phonetic Alphabet) transcription for "sepsis" is \sɛp.si\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "sepsis" come from?
"sepsis" 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.

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

Source: FrequencyWords open word-frequency list