eaux noires

\o nwaʁ\

/\o nwaʁ\/ noun

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

The verdict

“eaux noires” 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 May 6, 2026) - Eaux usées issues des cabinets d’aisance.

Key facts for eaux noires
PropertyValue
Headwordeaux noires
LanguageFrench
Part of speechNoun
IPA\o nwaʁ\
Letters11
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “eaux noires” sits in French frequency

eaux noires 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.

Rare enough to double-check

eaux noires is uncommon French outside the top frequency list, classed as anoun, transcribed \o nwaʁ\. Rarity is why readers land here mid-draft. Gloss: "Eaux usées issues des cabinets d’aisance.".

We couldn't generate a plausible misspelling set for eaux noires, typically a sign the spelling maps closely to how the word sounds. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No documented word history exists for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is eaux noires, spelled E-A-U-X- -N-O-I-R-E-S.

Definition

  1. 1
    Eaux usées issues des cabinets d’aisance.

Synonyms

eaux-vannes

This word in other languages

blackwater(English)

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 "eaux noires"?
"eaux noires" is spelled E-A-U-X- -N-O-I-R-E-S. The IPA pronunciation is \o nwaʁ\.
What does "eaux noires" mean?
As a noun, "eaux noires" means: Eaux usées issues des cabinets d’aisance.
How do you pronounce "eaux noires"?
The IPA (International Phonetic Alphabet) transcription for "eaux noires" is \o nwaʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "eaux noires" come from?
"eaux noires" 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 “eaux noires”

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

  • The one correct French spelling is E-A-U-X- -N-O-I-R-E-S - every other letter order is a misspelling in standard orthography.
  • Say it as \o nwaʁ\ (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