Which to use
“pécher” and “prêcher” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #37,988
- “pécher” frequency rank
- #20,540
- “prêcher” frequency rank
- 58528
- confusion score
Side-by-Side Comparison
| Feature | pécher | prêcher |
|---|---|---|
| Definition | Transgresser la loi divine ou religieuse. | Annoncer la parole de Dieu, instruire les peuples par des sermons. |
Where the eye mixes pécher and prêcher
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Why the eye confuses pécher with prêcher
A purely visual mix-up. pécher (\pe.ʃe\) and prêcher (\pʁe.ʃe\) 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 1 letter(s) in length. Our composite confusion score for this pair is 58528, derived from the frequency rank of both members and their visual similarity.
pécher is recorded at frequency rank #37,988, classified as averb, pronounced \pe.ʃe\. prêcher is at rank #20,540, tagged as averb, pronounced \pʁe.ʃe\.
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 58528, this pair ranks #108,549 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of pécher vs prêcher
Shared letters: cehpr. Private to "pécher": é. Private to "prêcher": ê.
"pécher" · 6 letters · shape CVCCVC · "prêcher" · 7 letters · shape CCVCCVC
Frequently Asked Questions
Do "pécher" and "prêcher" mean the same thing in a sentence?
In ordinary French text, does "pécher" or "prêcher" show up more?
Useful next steps
Eye-level mix-up between "pécher" and "prêcher" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "pécher" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "prêcher" - compare definitions side by side with the headword page. Word entry
- This pair ranks #108,549 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "pécher" and "prêcher" also get mixed up with nearby pairs, the highest-scored neighbour is "pécher vs peler". Nearby pair
Confusion rank #108,549 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.