Which to use
“découlant” is a verb and “déroulant” is an adjective - they look or sound alike but fill different roles in a sentence.
- #22,241
- “découlant” frequency rank
- #20,994
- “déroulant” frequency rank
- 43235
- confusion score
Side-by-Side Comparison
| Feature | découlant | déroulant |
|---|---|---|
| Definition | Participe présent de découler. | Qui se déroule. |
Where the eye mixes découlant and déroulant
Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. découlant and déroulant follow the identical consonant-vowel pattern (CVCVVCVCC). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between découlant and déroulant
These two trip readers on the page rather than in the ear: découlant is \de.ku.lɑ̃\ while déroulant is \de.ʁu.lɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - c in “découlant” becomes r in “déroulant”, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 43235, derived from the frequency rank of both members and their visual similarity.
découlant is recorded at frequency rank #22,241, classified as averb, pronounced \de.ku.lɑ̃\. déroulant is at rank #20,994, tagged as anadj, pronounced \de.ʁu.lɑ̃\.
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 43235, this pair ranks #219,653 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of découlant vs déroulant
Shared letters: adlnotué. Private to "découlant": c. Private to "déroulant": r.
"découlant" · 9 letters · shape CVCVVCVCC · "déroulant" · 9 letters · shape CVCVVCVCC
Frequently Asked Questions
Can "découlant" and "déroulant" be used interchangeably?
Frequency check: "découlant" vs "déroulant" - which ranks higher?
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 "découlant" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "déroulant" - compare definitions side by side with the headword page. Word entry
- This pair ranks #219,653 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "découlant" and "déroulant" also get mixed up with nearby pairs, the highest-scored neighbour is "déroula vs déroulant". Nearby pair
Confusion rank #219,653 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.