Which to use
“ralentissement” and “retentissement” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #14,343
- “ralentissement” frequency rank
- #27,220
- “retentissement” frequency rank
- 41563
- confusion score
Side-by-Side Comparison
| Feature | ralentissement | retentissement |
|---|---|---|
| Definition | Diminution de vitesse, de mouvement, d’activité. | Bruit, son rendu, renvoyé avec plus ou moins d’éclat. |
Where the eye mixes ralentissement and retentissement
Muted = shared; highlighted = the visual trap. They share 12 letters in sequence. ralentissement and retentissement follow the identical consonant-vowel pattern (CVCVCCVCCVCVCC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: ralentissement vs retentissement
A purely visual mix-up. ralentissement (\ʁa.lɑ̃.tis.mɑ̃\) and retentissement (\ʁə.tɑ̃.tis.mɑ̃\) 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 41563, derived from the frequency rank of both members and their visual similarity.
ralentissement is recorded at frequency rank #14,343, classified as anoun, pronounced \ʁa.lɑ̃.tis.mɑ̃\. retentissement is at rank #27,220, tagged as anoun, pronounced \ʁə.tɑ̃.tis.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 41563, this pair ranks #232,202 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of ralentissement vs retentissement
Shared letters: eimnrst. Private to "ralentissement": al. Private to "retentissement": -.
"ralentissement" · 14 letters · shape CVCVCCVCCVCVCC · "retentissement" · 14 letters · shape CVCVCCVCCVCVCC
Known mistypes of this pair
- ralentissement ← arlentissement · raelntissement · ralenitssement · ralenntissement · ralentisement · ralentisesment · ralentisseemnt · ralentissemennt
- retentissement ← ertentissement · reetntissement · retenitssement · retenntissement · retentisement · retentisesment · retentisseemnt · retentissemennt
Frequently Asked Questions
Can "ralentissement" and "retentissement" be used interchangeably?
In ordinary French text, does "ralentissement" or "retentissement" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "ralentissement" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "retentissement" - compare definitions side by side with the headword page. Word entry
- This pair ranks #232,202 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "ralentissement" and "retentissement" also get mixed up with nearby pairs, the highest-scored neighbour is "ralentissement vs ralentissements". 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 #232,202 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.