Which to use
“décence” and “déconne” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #18,722
- “décence” frequency rank
- #12,143
- “déconne” frequency rank
- 30865
- confusion score
Side-by-Side Comparison
| Feature | décence | déconne |
|---|---|---|
| Definition | Bienséance, ce qui est décent. | Action de déconner. |
Where the eye mixes décence and déconne
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. décence and déconne follow the identical consonant-vowel pattern (CVCVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses décence with déconne
A purely visual mix-up. décence (\de.sɑ̃s\) and déconne (\de.kɔn\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 30865, derived from the frequency rank of both members and their visual similarity.
décence is recorded at frequency rank #18,722, classified as anoun, pronounced \de.sɑ̃s\. déconne is at rank #12,143, tagged as anoun, pronounced \de.kɔn\.
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 30865, this pair ranks #307,514 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of décence vs déconne
Shared letters: cdené. Private to "décence": -. Private to "déconne": o.
"décence" · 7 letters · shape CVCVCCV · "déconne" · 7 letters · shape CVCVCCV
Frequently Asked Questions
Can "décence" and "déconne" be used interchangeably?
Frequency check: "décence" vs "déconne" - which ranks higher?
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 "décence" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "déconne" - compare definitions side by side with the headword page. Word entry
- This pair ranks #307,514 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "décence" and "déconne" also get mixed up with nearby pairs, the highest-scored neighbour is "décence vs décents". Nearby pair
Confusion rank #307,514 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.