rayonnement

\ʁɛ.jɔn.mɑ̃\

/\ʁɛ.jɔn.mɑ̃\/ noun

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

The verdict

“rayonnement” has 15 generated spelling variants in the French index at frequency #8,023. The variants make it a useful spelling check.

#8,023
frequency rank, French
5,742
“R” headwords
15
tracked misspellings
3
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Action de rayonner ; résultat de cette action.

Corpus desk

Index FR-rayonnement · rayonnement · French

rayonnement · rank #8,023 · 15 variants · 3 confusables

  • FREQ-COMMON #8,023
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-LOW 3 pairs
  • VAR-HIGH 15 variants
  • BOOK-DENSE 5,742
  • PHOTO-FINISH rats

Nearest frequency peer: rats (-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 « rayonnement »

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

corpus weight

What this shows « rayonnement » 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).

rayonnement vs rayonnements
92% similar
rayonnement vs raisonnement
83% similar
rayonnement vs rationnement
83% similar

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

Key facts for rayonnement
PropertyValue
Headwordrayonnement
LanguageFrench
Part of speechNoun
IPA\ʁɛ.jɔn.mɑ̃\
Letters11
Frequency rank#8,023
Misspellings tracked15
Confusable pairs3
SourceWiktionary (kaikki.org)

Fréquence de l'aimant d'erreurs « rayonnement »

La fréquence va de la poignée de mots du quotidien (gauche) à la longue queue presque jamais vue (droite).rayonnementse place ici:

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

L'axe est logarithmique: chaque tic marque environ dix fois moins de fréquence. Dans la même bande de rareté figurent « rats » (#8,022), « recommandation » (#8,024), « rat » (#8,021). Parmi 5,742 lemmes en « R », « rayonnement » est au #8,023. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 15 spelling variants around rayonnement (IPA \ʁɛ.jɔn.mɑ̃\), anoun. Corpus frequency is #8,023 among 5,742 “R” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 15 likely wrong-spelling variants for rayonnement, with forms such as "aryonnement", "raoynnement", and "raynonement". 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 3 confusable-pair relationships, "rayonnements", "raisonnement", "rationnement", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Our source data has no etymology on file for this entry, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is rayonnement, spelled R-A-Y-O-N-N-E-M-E-N-T.

Definition

  1. 1
    Action de rayonner ; résultat de cette action.
  2. 2
    Le fait de paraître radieux, en parlant des personnes.
  3. 3
    Expansion en parlant d’une doctrine, d’une civilisation, etc.

Recorded use

Wiktionary examples

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

  1. Sans style et sans grâce de jour, dans la lumière magique de la lune, elle apparaissait diaphane et presque translucide, baignée d'un rayonnement imprécis.
  2. Les ténèbres étaient épaisses, la lune voilée par de gros nuages noirs, qui couraient lourdement dans l’espace, ne répandait, par intervalles, qu’une lueur blafarde et sans rayonnement ….

This word in other languages

radiation(English)Strahlung(Deutsch)radiação(Português)

Common misspellings

Also misspelled as:

  • aryonnement
  • raoynnement
  • raynonement
  • rayonement
  • rayonenment
  • rayonneemnt
  • rayonnemennt
  • rayonnementt
  • rayonnemetn
  • rayonnemment
  • rayonnemnet
  • rayonnmeent
  • rayyonnement
  • rrayonnement
  • ryaonnement

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of rayonnement - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

aryonnement2raoynnement2raynonement2rayonement1rayonenment2rayonneemnt2rayonnemennt1rayonnementt1
Edit distance from "rayonnement"

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 "rayonnement"?
"rayonnement" is spelled R-A-Y-O-N-N-E-M-E-N-T. The IPA pronunciation is \ʁɛ.jɔn.mɑ̃\.
What does "rayonnement" mean?
As a noun, "rayonnement" means: Action de rayonner ; résultat de cette action.
What words are commonly confused with "rayonnement"?
"rayonnement" is commonly confused with "rayonnements", "raisonnement", "rationnement". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "rayonnement"?
The IPA (International Phonetic Alphabet) transcription for "rayonnement" is \ʁɛ.jɔn.mɑ̃\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "rayonnement" come from?
"rayonnement" 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 "rayonnement", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 11 letters (nearest by frequency rank).

smartphones#8,039indications#7,977humanitaire#7,972descendants#8,095

Similar misspelling depth

Headwords with a similar count of attested misspellings (15 here; floor ≥5).

répondant15 variantspathétique15 variantsévolutions15 variantsinfluences15 variants

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

Source: FrequencyWords open word-frequency list