Which to use
“pieu” and “pneus” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,470
- “pieu” frequency rank
- #6,423
- “pneus” frequency rank
- 32893
- confusion score
Side-by-Side Comparison
| Feature | pieu | pneus |
|---|---|---|
| Definition | Pièce de bois qui est pointue par un des bouts et qu’on emploie à divers usages. | Pluriel de pneu. |
Where the eye mixes pieu and pneus
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. pieu runs 4 letters (CVVV) against pneus's 5 (CCVVC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between pieu and pneus
A purely visual mix-up. pieu (\pjø\) and pneus (\pnø\) 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 32893, derived from the frequency rank of both members and their visual similarity.
pieu is recorded at frequency rank #26,470, classified as anoun, pronounced \pjø\. pneus is at rank #6,423, tagged as anoun, pronounced \pnø\.
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 32893, this pair ranks #294,251 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of pieu vs pneus
Shared letters: epu. Private to "pieu": i. Private to "pneus": ns.
"pieu" · 4 letters · shape CVVV · "pneus" · 5 letters · shape CCVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "pieu" for "pneus" ever safe?
Which is more common, "pieu" or "pneus"?
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 "pieu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pneus" - compare definitions side by side with the headword page. Word entry
- This pair ranks #294,251 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "pieu" and "pneus" also get mixed up with nearby pairs, the highest-scored neighbour is "pieu vs prep". 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 #294,251 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.