Which to use
“usine” and “usure” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #2,106
- “usine” frequency rank
- #11,499
- “usure” frequency rank
- 13605
- confusion score
Side-by-Side Comparison
| Feature | usine | usure |
|---|---|---|
| Definition | Établissement pourvu de machines, où l’on travaille des matières premières pour en tirer certains produits. | Intérêt, profit qu’on exige d’un argent ou d’une marchandise prêtée, au-dessus du taux fixé par la loi ou établi par l’usage en matière de commerce. |
Where the eye mixes usine and usure
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. usine and usure follow the identical consonant-vowel pattern (VCVCV). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: usine vs usure
A purely visual mix-up. usine (\y.zin\) and usure (\y.zyʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 13605, derived from the frequency rank of both members and their visual similarity.
usine is recorded at frequency rank #2,106, classified as anoun, pronounced \y.zin\. usure is at rank #11,499, tagged as anoun, pronounced \y.zyʁ\.
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 13605, this pair ranks #400,307 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of usine vs usure
Shared letters: esu. Private to "usine": in. Private to "usure": r.
"usine" · 5 letters · shape VCVCV · "usure" · 5 letters · shape VCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "usine" for "usure" ever safe?
In ordinary French text, does "usine" or "usure" show up more?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "usine" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "usure" - compare definitions side by side with the headword page. Word entry
- This pair ranks #400,307 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "usine" and "usure" also get mixed up with nearby pairs, the highest-scored neighbour is "ulule vs usure". 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 #400,307 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.