sous réserve que

\su ʁe.zɛʁv kə\

/\su ʁe.zɛʁv kə\/ conj

The verdict

“sous réserve que” is uncommon French (outside the top frequency list), classed as a conjunction. The kind of spelling people second-guess.

Unranked
below top-frequency French
16
letters

According to Wiktionary data (CC BY-SA, analyzed September 2, 2026) - Locution introduisant une restriction définie par ce qui suit.

Corpus desk

Index FR-sous-reserve-que · sous réserve que · French

sous réserve que · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 16 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "S" 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 sous réserve que
PropertyValue
Headwordsous réserve que
LanguageFrench
Part of speechConjunction
IPA\su ʁe.zɛʁv kə\
Letters16
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “sous réserve que” sits in French frequency

sous réserve que 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

sous réserve que is uncommon French outside the top frequency list, classed as aconjunction, transcribed \su ʁe.zɛʁv kə\. Rarity is why readers land here mid-draft. Gloss: "Locution introduisant une restriction définie par ce qui suit.".

The misspelling generator found no plausible variants for sous réserve que, 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.

No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is sous réserve que, spelled S-O-U-S- -R-É-S-E-R-V-E- -Q-U-E.

Definition

  1. 1
    Locution introduisant une restriction définie par ce qui suit.

Recorded use

Wiktionary example

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

  1. Un émetteur habilité est autorisé à ouvrir plusieurs de ces comptes dans un ou plusieurs établissements bancaires ou centres de chèques postaux, sous réserve que leur solde cumulé soit à tout moment supérieur au montant minimum.

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "sous réserve que"?
"sous réserve que" is spelled S-O-U-S- -R-É-S-E-R-V-E- -Q-U-E. The IPA pronunciation is \su ʁe.zɛʁv kə\.
What does "sous réserve que" mean?
As a conjunction, "sous réserve que" means: Locution introduisant une restriction définie par ce qui suit.
How do you pronounce "sous réserve que"?
The IPA (International Phonetic Alphabet) transcription for "sous réserve que" is \su ʁe.zɛʁv kə\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "sous réserve que" come from?
"sous réserve que" 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.

What to do next

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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