Which to use
“sédiments” and “serments” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #22,109
- “sédiments” frequency rank
- #39,531
- “serments” frequency rank
- 61640
- confusion score
Side-by-Side Comparison
| Feature | sédiments | serments |
|---|---|---|
| Definition | Pluriel de sédiment. | Pluriel de serment. |
Where the eye mixes sédiments and serments
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Visual trap between sédiments and serments
A purely visual mix-up. sédiments (\se.di.mɑ̃\) and serments (\sɛʁ.mɑ̃\) 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 61640, derived from the frequency rank of both members and their visual similarity.
sédiments is recorded at frequency rank #22,109, classified as anoun, pronounced \se.di.mɑ̃\. serments is at rank #39,531, tagged as anoun, pronounced \sɛʁ.mɑ̃\.
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 61640, this pair ranks #91,210 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of sédiments vs serments
Shared letters: emnst. Private to "sédiments": dié. Private to "serments": r.
"sédiments" · 9 letters · shape CVCVCVCCC · "serments" · 8 letters · shape CVCCVCCC
Known mistypes of this pair
- serments ← esrments · semrents · seremnts · sermennts · sermenst · sermentss · sermentts · sermetns
Frequently Asked Questions
Is swapping "sédiments" for "serments" ever safe?
In ordinary French text, does "sédiments" or "serments" 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 "sédiments" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "serments" - compare definitions side by side with the headword page. Word entry
- This pair ranks #91,210 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "sédiments" and "serments" also get mixed up with nearby pairs, the highest-scored neighbour is "serments vs serpente". 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 #91,210 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.