Which to use
“phu” and “poux” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #44,093
- “phu” frequency rank
- #19,111
- “poux” frequency rank
- 63204
- confusion score
Side-by-Side Comparison
| Feature | phu | poux |
|---|---|---|
| Definition | Nom de la valériane phu. | Pluriel de pou. |
Where the eye mixes phu and poux
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between phu and poux
A purely visual mix-up. phu (\fy\) and poux (\pu\) 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 63204, derived from the frequency rank of both members and their visual similarity.
phu is recorded at frequency rank #44,093, classified as anoun, pronounced \fy\. poux is at rank #19,111, tagged as anoun, pronounced \pu\.
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 63204, this pair ranks #83,234 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of phu vs poux
Shared letters: pu. Private to "phu": h. Private to "poux": ox.
"phu" · 3 letters · shape CCV · "poux" · 4 letters · shape CVVC
Known mistypes of this pair
- poux ← opux · pouxx · poxu · ppoux · puox
Frequently Asked Questions
Do "phu" and "poux" mean the same thing in a sentence?
In ordinary French text, does "phu" or "poux" show up more?
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 "phu" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "poux" - compare definitions side by side with the headword page. Word entry
- This pair ranks #83,234 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "phu" and "poux" also get mixed up with nearby pairs, the highest-scored neighbour is "phu vs pio". 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 #83,234 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.