Which to use
“pour” is a preposition and “poux” is a noun - they look or sound alike but fill different roles in a sentence.
- #19
- “pour” frequency rank
- #19,111
- “poux” frequency rank
- 19130
- confusion score
Side-by-Side Comparison
| Feature | pour | poux |
|---|---|---|
| Definition | Au motif de ; dans le but de ; afin de ; à destination de. | Pluriel de pou. |
Where the eye mixes pour and poux
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: pour vs poux
These two trip readers on the page rather than in the ear: pour is \puʁ\ while poux is \pu\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - r in “pour” becomes x in “poux”, and the parts of speech differ too (preposition vs noun), which is usually the fastest check. Our composite confusion score for this pair is 19130, derived from the frequency rank of both members and their visual similarity.
pour is recorded at frequency rank #19, classified as aprep, pronounced \puʁ\. 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 19130, this pair ranks #374,838 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of pour vs poux
Shared letters: opu. Private to "pour": r. Private to "poux": x.
"pour" · 4 letters · shape CVVC · "poux" · 4 letters · shape CVVC
Known mistypes of this pair
Frequently Asked Questions
Can "pour" and "poux" be used interchangeably?
In ordinary French text, does "pour" 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 "pour" 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 #374,838 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "pour" and "poux" also get mixed up with nearby pairs, the highest-scored neighbour is "pogo vs poux". 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 #374,838 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.