Which to use
“couplage” is a noun and “couplée” is a verb - they look or sound alike but fill different roles in a sentence.
- #34,040
- “couplage” frequency rank
- #30,545
- “couplée” frequency rank
- 64585
- confusion score
Side-by-Side Comparison
| Feature | couplage | couplée |
|---|---|---|
| Definition | Liaison univoque entre deux ou plusieurs entrées d’un même système. | Participe passé féminin singulier de coupler. |
Where the eye mixes couplage and couplée
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. couplage runs 8 letters (CVVCCVCV) against couplée's 7 (CVVCCVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses couplage with couplée
These two trip readers on the page rather than in the ear: couplage is \ku.plaʒ\ while couplée is \ku.ple\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 64585, derived from the frequency rank of both members and their visual similarity.
couplage is recorded at frequency rank #34,040, classified as anoun, pronounced \ku.plaʒ\. couplée is at rank #30,545, tagged as averb, pronounced \ku.ple\.
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 64585, this pair ranks #76,337 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of couplage vs couplée
Shared letters: celopu. Private to "couplage": ag. Private to "couplée": é.
"couplage" · 8 letters · shape CVVCCVCV · "couplée" · 7 letters · shape CVVCCVV
Known mistypes of this pair
- couplage ← ccouplage · copulage · coulpage · coupalge · couplaeg · couplagge · couplgae · coupllage
Frequently Asked Questions
Can "couplage" and "couplée" be used interchangeably?
Which is more common, "couplage" or "couplée"?
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 "couplage" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "couplée" - compare definitions side by side with the headword page. Word entry
- This pair ranks #76,337 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "couplage" and "couplée" also get mixed up with nearby pairs, the highest-scored neighbour is "couplée vs coupoles". 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 #76,337 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.