Which to use
“défendeur” and “défenseur” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #36,814
- “défendeur” frequency rank
- #4,326
- “défenseur” frequency rank
- 41140
- confusion score
Side-by-Side Comparison
| Feature | défendeur | défenseur |
|---|---|---|
| Definition | Celui à qui on fait une demande en justice, la partie à laquelle le procès est intenté, par opposition au demandeur. | Celui qui défend quelqu’un ou quelque chose qui est attaqué. |
Where the eye mixes défendeur and défenseur
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. défendeur and défenseur follow the identical consonant-vowel pattern (CVCVCCVVC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between défendeur and défenseur
A purely visual mix-up. défendeur (\de.fɑ̃.dœʁ\) and défenseur (\de.fɑ̃.sœʁ\) 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 a single letter - d in “défendeur” becomes s in “défenseur”. Our composite confusion score for this pair is 41140, derived from the frequency rank of both members and their visual similarity.
défendeur is recorded at frequency rank #36,814, classified as anoun, pronounced \de.fɑ̃.dœʁ\. défenseur is at rank #4,326, tagged as anoun, pronounced \de.fɑ̃.sœʁ\.
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 41140, this pair ranks #235,321 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of défendeur vs défenseur
Shared letters: defnrué. Private to "défendeur": -. Private to "défenseur": s.
"défendeur" · 9 letters · shape CVCVCCVVC · "défenseur" · 9 letters · shape CVCVCCVVC
Frequently Asked Questions
Is swapping "défendeur" for "défenseur" ever safe?
Which is more common, "défendeur" or "défenseur"?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "défendeur" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "défenseur" - compare definitions side by side with the headword page. Word entry
- This pair ranks #235,321 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "défendeur" and "défenseur" also get mixed up with nearby pairs, the highest-scored neighbour is "defender vs défendeur". Nearby pair
Confusion rank #235,321 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.