Which to use
“planche” and “planchers” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,379
- “planche” frequency rank
- #25,439
- “planchers” frequency rank
- 30818
- confusion score
Side-by-Side Comparison
| Feature | planche | planchers |
|---|---|---|
| Definition | Ais, pièce de bois refendu, ayant peu d’épaisseur. | Pluriel de plancher. |
Where the eye mixes planche and planchers
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses planche with planchers
A purely visual mix-up. planche (\plɑ̃ʃ\) and planchers (\plɑ̃.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 2 extra letter(s) - “planche” sits inside “planchers”. Our composite confusion score for this pair is 30818, derived from the frequency rank of both members and their visual similarity.
planche is recorded at frequency rank #5,379, classified as anoun, pronounced \plɑ̃ʃ\. planchers is at rank #25,439, tagged as anoun, pronounced \plɑ̃.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 30818, this pair ranks #307,782 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of planche vs planchers
Shared letters: acehlnp. Private to "planche": -. Private to "planchers": rs.
"planche" · 7 letters · shape CCVCCCV · "planchers" · 9 letters · shape CCVCCCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "planche" for "planchers" ever safe?
Which is more common, "planche" or "planchers"?
Useful next steps
Eye-level mix-up between "planche" and "planchers" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "planche" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "planchers" - compare definitions side by side with the headword page. Word entry
- This pair ranks #307,782 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "planche" and "planchers" also get mixed up with nearby pairs, the highest-scored neighbour is "planche vs Planck". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #307,782 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.