nombre rationnel

\nɔ̃.bʁə ʁa.sjɔ.nɛl\

/\nɔ̃.bʁə ʁa.sjɔ.nɛl\/ noun

The verdict

“nombre rationnel” is outside the top-ranked French vocabulary, used as a noun - the kind of word writers most often double-check.

Unranked
below top-frequency French
16
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Nombre pouvant s’exprimer sous la forme d’un nombre entier divisé par un nombre entier (fraction).

Key facts for nombre rationnel
PropertyValue
Headwordnombre rationnel
LanguageFrench
Part of speechNoun
IPA\nɔ̃.bʁə ʁa.sjɔ.nɛl\
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “nombre rationnel” sits in French frequency

nombre rationnel falls outside the top-100,000 ranked French words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Spelling & Dictionary Insight

The French entry for nombre rationnel is 16 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \nɔ̃.bʁə ʁa.sjɔ.nɛl\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Nombre pouvant s’exprimer sous la forme d’un nombre entier divisé par un nombre entier (fraction).".

No generated misspelling entries exist for nombre rationnel in our index, which points to an orthography that plays by predictable French rules. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.

This entry carries no recorded etymology, 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 nombre rationnel, spelled N-O-M-B-R-E- -R-A-T-I-O-N-N-E-L.

Definition

  1. 1
    Nombre pouvant s’exprimer sous la forme d’un nombre entier divisé par un nombre entier (fraction).

Antonyms

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 "nombre rationnel"?
"nombre rationnel" is spelled N-O-M-B-R-E- -R-A-T-I-O-N-N-E-L. The IPA pronunciation is \nɔ̃.bʁə ʁa.sjɔ.nɛl\.
What does "nombre rationnel" mean?
As a noun, "nombre rationnel" means: Nombre pouvant s’exprimer sous la forme d’un nombre entier divisé par un nombre entier (fraction).
How do you pronounce "nombre rationnel"?
The IPA (International Phonetic Alphabet) transcription for "nombre rationnel" is \nɔ̃.bʁə ʁa.sjɔ.nɛl\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "nombre rationnel" come from?
"nombre rationnel" 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.

Using “nombre rationnel”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct French spelling is N-O-M-B-R-E- -R-A-T-I-O-N-N-E-L - every other letter order is a misspelling in standard orthography.
  • Say it as \nɔ̃.bʁə ʁa.sjɔ.nɛl\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Browse more French words and confusable pairs in the same reference. French words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list