diable bleu

\djɑbl blø\

/\djɑbl blø\/ noun

The verdict

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

Unranked
below top-frequency French
11
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Surnom donné à un chasseur alpin.

Corpus desk

Index FR-diable-bleu · diable bleu · French

diable bleu · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 11 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" 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 diable bleu
PropertyValue
Headworddiable bleu
LanguageFrench
Part of speechNoun
IPA\djɑbl blø\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « diable bleu » en français

diable bleun'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

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

Rare enough to double-check

diable bleu is uncommon French outside the top frequency list, classed as anoun, transcribed \djɑbl blø\. Rarity is why readers land here mid-draft. 3 senses are on record.

No generated misspelling entries exist for diable bleu in our index, suggesting the orthography follows predictable French patterns. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Our source data has no etymology on file for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is diable bleu, spelled D-I-A-B-L-E- -B-L-E-U.

Definition

  1. 1
    Surnom donné à un chasseur alpin.
  2. 2
    Nom donné à une variété de demoiselle, poisson d’aquarium.
  3. 3
    Spleen.

Recorded use

Wiktionary examples

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

  1. Avez-vous entendu parler, repartit de Locheill, d’une maladie, à laquelle les Anglais sont très sujets, et que l’on appelle le spleen ou diable bleu ?– Non, fit Dumais ; j’ai connu plusieurs de vos Anglais, qui, soit dit sans vous offenser, paraissaient avoir le diable au corps, mais je les aurais crus, ces diables, d’une couleur plus foncée. Arché se pri…
  2. William, au désespoir, tomba dans une profonde tristesse ; le monde lui devint odieux ; enfin, possédé de cette maladie terrible que les insulaires d’Albion appellent le diable bleu ou le spleen, il résolut de mettre fin à ses jours.

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 "diable bleu"?
"diable bleu" is spelled D-I-A-B-L-E- -B-L-E-U. The IPA pronunciation is \djɑbl blø\.
What does "diable bleu" mean?
As a noun, "diable bleu" means: Surnom donné à un chasseur alpin.
How do you pronounce "diable bleu"?
The IPA (International Phonetic Alphabet) transcription for "diable bleu" is \djɑbl blø\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "diable bleu" come from?
"diable bleu" 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