CNRS

\se ɛ.n‿ɛ.ʁ‿ɛs\

/\se ɛ.n‿ɛ.ʁ‿ɛs\/ name

By · According to Wiktionary data (CC BY-SA) ·

The verdict

“CNRS” has 7 generated spelling variants in the French index at frequency #8,517. The variants make it a useful spelling check.

#8,517
frequency rank, French
8,609
“C” headwords
7
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Organisme public français de recherche fondamentale.

Corpus desk

Index FR-cnrs · CNRS · French

CNRS · rank #8,517 · 7 variants · 20 confusables

  • FREQ-COMMON #8,517
  • LEN-MID 4 letters
  • VOW-0 0 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 7 variants
  • BOOK-DENSE 8,609
  • PHOTO-FINISH clefs

Nearest frequency peer: clefs (-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.

Pairs de rang près de l'aimant d'erreurs « CNRS »

Même bande de rareté: utile si une faute tombe sur un lemme voisin

corpus weight

What this shows « CNRS » siège parmi ces pairs FrequencyWords; la profondeur des fautes est suivie à part dans le graphique d'édition.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

CNRS vs Cs
25% similar
CNRS vs CR
50% similar
CNRS vs cru
0% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for CNRS
PropertyValue
HeadwordCNRS
LanguageFrench
Part of speechProper noun
IPA\se ɛ.n‿ɛ.ʁ‿ɛs\
Letters4
Frequency rank#8,517
Misspellings tracked7
Confusable pairs20
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « CNRS »

De gauche à droite: le peu qui porte la parole quotidienne, puis la longue queue quasi invisible.CNRSse place ici:

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

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Dans la même bande de rareté figurent « clefs » (#8,516), « collectifs » (#8,518), « chutes » (#8,515). Parmi 8,609 lemmes en « C », « CNRS » est au #8,517. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 7 spelling variants around CNRS (IPA \se ɛ.n‿ɛ.ʁ‿ɛs\), aproper noun. Corpus frequency is #8,517 among 8,609 “C” headwords. Dominant gloss: "Organisme public français de recherche fondamentale.".

Our generated misspelling index lists 7 likely wrong-spelling variants for CNRS, with forms such as "ccnrs", "cnnrs", and "cnrrs". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "Cs", "CR", "cru", and more, where similar look or sound leads writers to substitute one word for another in context.

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 CNRS, spelled C-N-R-S.

Definition

  1. 1
    Organisme public français de recherche fondamentale.

Recorded use

Wiktionary example

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

  1. « Vient qui veut, quel que soit son bord politique. La démarche est apartisane », présente Christophe Cassou, climatologue au CNRS et auteur du Groupe intergouvernemental du climat (Giec).

Common misspellings

Also misspelled as:

  • ccnrs
  • cnnrs
  • cnrrs
  • cnrss
  • cnsr
  • crns
  • ncrs

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of CNRS - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

ccnrs1cnnrs1cnrrs1cnrss1cnsr2crns2ncrs2
Edit distance from "CNRS"

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 "CNRS"?
"CNRS" is spelled C-N-R-S. The IPA pronunciation is \se ɛ.n‿ɛ.ʁ‿ɛs\.
What does "CNRS" mean?
As a proper noun, "CNRS" means: Organisme public français de recherche fondamentale.
What words are commonly confused with "CNRS"?
"CNRS" is commonly confused with "Cs", "CR", "cru". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "CNRS"?
The IPA (International Phonetic Alphabet) transcription for "CNRS" is \se ɛ.n‿ɛ.ʁ‿ɛs\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "CNRS" come from?
"CNRS" 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 "CNRS", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 4 letters (nearest by frequency rank).

down#8,531dues#8,532bang#8,501fast#8,544

Similar misspelling depth

Headwords with a similar count of attested misspellings (7 here; floor ≥5).

cruel7 variantsbidon7 variantsanneaux7 variantshymne7 variants

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

Source: FrequencyWords open word-frequency list