Which to use
“soude” and “studi” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #21,472
- “soude” frequency rank
- #47,056
- “studi” frequency rank
- 68528
- confusion score
Side-by-Side Comparison
| Feature | soude | studi |
|---|---|---|
| Definition | Hydroxyde de sodium, de formule NaOH. C'est un produit extrêmement dangereux car caustique pour les tissus vivants (→ voir soude caustique). | Étude (scolaire, de notaire). |
Where the eye mixes soude and studi
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: soude vs studi
A purely visual mix-up. soude (\sud\) and studi (\ˈstyː.di\) 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 68528, derived from the frequency rank of both members and their visual similarity.
soude is recorded at frequency rank #21,472, classified as anoun, pronounced \sud\. studi is at rank #47,056, tagged as anoun, pronounced \ˈstyː.di\.
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 68528, this pair ranks #58,808 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of soude vs studi
Shared letters: dsu. Private to "soude": eo. Private to "studi": it.
"soude" · 5 letters · shape CVVCV · "studi" · 5 letters · shape CCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "soude" for "studi" ever safe?
Which is more common, "soude" or "studi"?
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 "soude" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "studi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #58,808 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "soude" and "studi" also get mixed up with nearby pairs, the highest-scored neighbour is "studi vs stups". 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 #58,808 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.