Which to use
“causa” and “coupa” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #20,078
- “causa” frequency rank
- #49,581
- “coupa” frequency rank
- 69659
- confusion score
Side-by-Side Comparison
| Feature | causa | coupa |
|---|---|---|
| Definition | Troisième personne du singulier du passé simple de causer. | Troisième personne du singulier du passé simple de couper. |
Where the eye mixes causa and coupa
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. causa and coupa follow the identical consonant-vowel pattern (CVVCV). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses causa with coupa
A purely visual mix-up. causa (\ko.za\) and coupa (\ku.pa\) 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 69659, derived from the frequency rank of both members and their visual similarity.
causa is recorded at frequency rank #20,078, classified as averb, pronounced \ko.za\. coupa is at rank #49,581, tagged as averb, pronounced \ku.pa\.
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 69659, this pair ranks #54,307 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of causa vs coupa
Shared letters: acu. Private to "causa": s. Private to "coupa": op.
"causa" · 5 letters · shape CVVCV · "coupa" · 5 letters · shape CVVCV
Known mistypes of this pair
Frequently Asked Questions
Do "causa" and "coupa" mean the same thing in a sentence?
Which is more common, "causa" or "coupa"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "causa" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "coupa" - compare definitions side by side with the headword page. Word entry
- This pair ranks #54,307 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "causa" and "coupa" also get mixed up with nearby pairs, the highest-scored neighbour is "colla vs coupa". 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 #54,307 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.