Which to use
“opérationnel” and “opérationnelle” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #9,885
- “opérationnel” frequency rank
- #11,264
- “opérationnelle” frequency rank
- 21149
- confusion score
Side-by-Side Comparison
| Feature | opérationnel | opérationnelle |
|---|---|---|
| Definition | Relatif aux opérations (militaires, industrielles, ou commerciales, ou mathématiques). | Féminin singulier de opérationnel. |
Where the eye mixes opérationnel and opérationnelle
Muted = shared; highlighted = the visual trap. They share 12 letters in sequence. opérationnel runs 12 letters (VCVCVCVVCCVC) against opérationnelle's 14 (VCVCVCVVCCVCCV) - the length gap alone is often enough to separate them once you know to check it.
Look-alike desk: opérationnel vs opérationnelle
A purely visual mix-up. opérationnel (\o.pe.ʁa.sjɔ.nɛl\) and opérationnelle (\ɔ.pe.ʁa.sjɔ.nɛl\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “opérationnel” sits inside “opérationnelle”. Our composite confusion score for this pair is 21149, derived from the frequency rank of both members and their visual similarity.
opérationnel is recorded at frequency rank #9,885, classified as anadj, pronounced \o.pe.ʁa.sjɔ.nɛl\. opérationnelle is at rank #11,264, tagged as anadj, pronounced \ɔ.pe.ʁa.sjɔ.nɛl\.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 21149, this pair ranks #364,607 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of opérationnel vs opérationnelle
Shared letters: aeilnoprté. Private to "opérationnel": -. Private to "opérationnelle": -.
"opérationnel" · 12 letters · shape VCVCVCVVCCVC · "opérationnelle" · 14 letters · shape VCVCVCVVCCVCCV
Frequently Asked Questions
Is swapping "opérationnel" for "opérationnelle" ever safe?
Frequency check: "opérationnel" vs "opérationnelle" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "opérationnel" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "opérationnelle" - compare definitions side by side with the headword page. Word entry
- This pair ranks #364,607 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "opérationnel" and "opérationnelle" also get mixed up with nearby pairs, the highest-scored neighbour is "opérationnelle vs opérationnelles". Nearby pair
Confusion rank #364,607 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.