immunodéficience
\i.my.no.de.fi.sjɑ̃s\
The verdict
“immunodéficience” is uncommon French (frequency #74,886 among 3,561 “I” headwords), classed as a noun. The kind of spelling people second-guess.
- #74,886
- frequency rank, French
- 3,561
- “I” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Affection impliquant une déficience immunitaire, c’est-à-dire un manque sérieux de défenses immunitaires d’un organisme vivant.
Corpus desk
Index FR-immunodeficience · immunodéficience · French
immunodéficience · rank #74,886 · 0 variants · 0 confusables
- FREQ-RARE #74,886
- LEN-MEGA 16 letters
- VOW-8 8 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,561
- PHOTO-FINISH immunisée
Nearest frequency peer: immunisée (-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 « immunodéficience »
Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court
- imbecile
imbecile
25,118 corpus weight
- immixtion
immixtion
25,117 corpus weight
- immunisée
immunisée
25,116 corpus weight
- immunodéfic…
immunodéficience
25,115 corpus weight
- inaugurera
inaugurera
25,114 corpus weight
- incombait
incombait
25,113 corpus weight
What this shows Vue de longue queue: où « immunodéficience » se situe face à des rangs français aussi rares.
| Property | Value |
|---|---|
| Headword | immunodéficience |
| Language | French |
| Part of speech | Noun |
| IPA | \i.my.no.de.fi.sjɑ̃s\ |
| Letters | 16 |
| Frequency rank | #74,886 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « immunodéficience » en français
Rare enough to double-check
immunodéficience is uncommon French at frequency #74,886 among 3,561 “I” headwords, classed as anoun, transcribed \i.my.no.de.fi.sjɑ̃s\. Rarity is why readers land here mid-draft. Gloss: "Affection impliquant une déficience immunitaire, c’est-à-dire un manque sérieux de défenses immunitaires d’un organisme vivant.".
No misspelling variants are generated for immunodéficience in our index, typically a sign the spelling maps closely to how the word sounds. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is immunodéficience, spelled I-M-M-U-N-O-D-É-F-I-C-I-E-N-C-E.
Definition
- 1Affection impliquant une déficience immunitaire, c’est-à-dire un manque sérieux de défenses immunitaires d’un organisme vivant.
Recorded use
Wiktionary exampleThese source excerpts show how immunodéficience appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Les facteurs de risque de survenue d’une aspergillose invasive sont liés à l’état d’immunodéficience de l’hôte et à des facteurs exogènes liés à l'environnement.
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
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Similar French words by spelling shape
Same letter count and similar misspelling depth for "immunodéficience", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 16 letters (nearest by frequency rank).