mettre au jour

\mɛ.tʁ‿o ʒuʁ\

/\mɛ.tʁ‿o ʒuʁ\/ verb

The verdict

“mettre au jour” is uncommon French (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency French
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Faire apparaître ce qui était dissimulé.

Corpus desk

Index FR-mettre-au-jour · mettre au jour · French

mettre au jour · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "M" 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 mettre au jour
PropertyValue
Headwordmettre au jour
LanguageFrench
Part of speechVerb
IPA\mɛ.tʁ‿o ʒuʁ\
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « mettre au jour » en français

mettre au joursiège au-delà des 100.000 formes les plus fréquentes du français, dans la traîne du lexique spécialisé ou peu usité.

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

Rare enough to double-check

mettre au jour is uncommon French outside the top frequency list, classed as averb, transcribed \mɛ.tʁ‿o ʒuʁ\. Rarity is why readers land here mid-draft. 3 senses are on record.

mettre au jour doesn't appear in our generated misspelling index, since its letter pattern doesn't lend itself to common typo substitutions. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.

Our source data has no etymology on file for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is mettre au jour, spelled M-E-T-T-R-E- -A-U- -J-O-U-R.

Definition

  1. 1
    Faire apparaître ce qui était dissimulé.
  2. 2
    Publier.
  3. 3
    Enfanter, donner la vie.

Recorded use

Wiktionary examples

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

  1. Il était devenu habituel que les terrassiers missent au jour de gros pavés esseulés au milieu de leur gangue de sable et de molasse. Quelquefois, les ouvriers devaient s'y mettre à quatre pour sortir les pierres, qui pesaient leur comptant.
  2. En mettant ce personnage sur écoutes, les policiers colombiens et américains mirent au jour une affaire de voitures d’occasion dirigée par un de ses associés. Elle faisait un chiffre d'affaires bien trop important par rapport aux voitures qu'elle vendait.

Synonyms

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 "mettre au jour"?
"mettre au jour" is spelled M-E-T-T-R-E- -A-U- -J-O-U-R. The IPA pronunciation is \mɛ.tʁ‿o ʒuʁ\.
What does "mettre au jour" mean?
As a verb, "mettre au jour" means: Faire apparaître ce qui était dissimulé.
How do you pronounce "mettre au jour"?
The IPA (International Phonetic Alphabet) transcription for "mettre au jour" is \mɛ.tʁ‿o ʒuʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "mettre au jour" come from?
"mettre au jour" 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