Which to use
“coulait” is a verb and “coupant” is an adjective - they look or sound alike but fill different roles in a sentence.
- #29,302
- “coulait” frequency rank
- #16,848
- “coupant” frequency rank
- 46150
- confusion score
Side-by-Side Comparison
| Feature | coulait | coupant |
|---|---|---|
| Definition | Troisième personne du singulier de l’indicatif imparfait de couler. | Qui coupe. |
Where the eye mixes coulait and coupant
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. coulait (CVVCVVC) and coupant (CVVCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between coulait and coupant
These two trip readers on the page rather than in the ear: coulait is \ku.lɛ\ while coupant is \ku.pɑ̃\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 46150, derived from the frequency rank of both members and their visual similarity.
coulait is recorded at frequency rank #29,302, classified as averb, pronounced \ku.lɛ\. coupant is at rank #16,848, tagged as anadj, pronounced \ku.pɑ̃\.
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 46150, this pair ranks #197,206 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of coulait vs coupant
Shared letters: acotu. Private to "coulait": il. Private to "coupant": np.
"coulait" · 7 letters · shape CVVCVVC · "coupant" · 7 letters · shape CVVCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "coulait" for "coupant" ever safe?
Which is more common, "coulait" or "coupant"?
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 "coulait" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "coupant" - compare definitions side by side with the headword page. Word entry
- This pair ranks #197,206 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "coulait" and "coupant" also get mixed up with nearby pairs, the highest-scored neighbour is "coulait vs courais". 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 #197,206 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.