trou de serrure

\tʁu də sɛ.ʁyʁ\

/\tʁu də sɛ.ʁyʁ\/ noun

The verdict

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

Unranked
below top-frequency French
15
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Dans les serrures anciennes, orifice dans lequel était engagée la clé, qui pouvait permettre de voir ce qui se passait de l'autre côté de la porte.

Corpus desk

Index FR-trou-de-serrure · trou de serrure · French

trou de serrure · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 15 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "T" 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 trou de serrure
PropertyValue
Headwordtrou de serrure
LanguageFrench
Part of speechNoun
IPA\tʁu də sɛ.ʁyʁ\
Letters15
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « trou de serrure » en français

trou de serrurereste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

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

Rare enough to double-check

trou de serrure is uncommon French outside the top frequency list, classed as anoun, transcribed \tʁu də sɛ.ʁyʁ\. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for trou de serrure in our index, suggesting the orthography follows predictable French patterns. This headword has no recorded confusable partner, since its spelling is unusual enough that it doesn't cluster with a lookalike.

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 trou de serrure, spelled T-R-O-U- -D-E- -S-E-R-R-U-R-E.

Definition

  1. 1
    Dans les serrures anciennes, orifice dans lequel était engagée la clé, qui pouvait permettre de voir ce qui se passait de l'autre côté de la porte.
  2. 2
    Passage extrêmement étroit.

Recorded use

Wiktionary examples

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

  1. J’avais toujours l’impression, quand elle me posait une question, qu’elle regardait par un trou de serrure.
  2. « Chiquita passe par les trous de serrures, danse sur la pointe des grilles et les tessons de bouteille sans se faire mal. Bien malin qui la prendra ! »

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 "trou de serrure"?
"trou de serrure" is spelled T-R-O-U- -D-E- -S-E-R-R-U-R-E. The IPA pronunciation is \tʁu də sɛ.ʁyʁ\.
What does "trou de serrure" mean?
As a noun, "trou de serrure" means: Dans les serrures anciennes, orifice dans lequel était engagée la clé, qui pouvait permettre de voir ce qui se passait de l'autre côté de la porte.
How do you pronounce "trou de serrure"?
The IPA (International Phonetic Alphabet) transcription for "trou de serrure" is \tʁu də sɛ.ʁyʁ\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "trou de serrure" come from?
"trou de serrure" 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