nucléase
\ny.kle.az\
The verdict
“nucléase” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Enzyme qui coupent les liaisons phosphodiesters des brins d'acide nucléique entre deux nucléotides.
| Property | Value |
|---|---|
| Headword | nucléase |
| Language | French |
| Part of speech | Noun |
| IPA | \ny.kle.az\ |
| Letters | 8 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “nucléase” sits in French frequency
Rare enough to double-check
nucléase is uncommon French outside the top frequency list, classed as anoun, transcribed \ny.kle.az\. Rarity is why readers land here mid-draft. Gloss: "Enzyme qui coupent les liaisons phosphodiesters des brins d'acide nucléique entre deux nucléotides.".
nucléase has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.
No documented word history exists for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is nucléase, spelled N-U-C-L-É-A-S-E.
Definition
- 1Enzyme qui coupent les liaisons phosphodiesters des brins d'acide nucléique entre deux nucléotides.
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
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Using “nucléase”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is N-U-C-L-É-A-S-E - every other letter order is a misspelling in standard orthography.
- Say it as \ny.kle.az\ (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.