coopératifvscoopérationWhat's the difference?

Quick tell: coopératif is a adjective, coopération is a noun, so they fill different roles in a sentence.

Which to use

“coopératif” is an adjective and “coopération” is a noun - they look or sound alike but fill different roles in a sentence.

#18,699
“coopératif” frequency rank
#2,870
“coopération” frequency rank
21569
confusion score

Side-by-Side Comparison

Feature coopératif coopération
Definition Qui réunit les efforts de tous les intéressés et les fait concourir à l’amélioration de la situation de chacun. Action de coopérer.

Where the eye mixes coopératif and coopération

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. coopératif runs 10 letters (CVVCVCVCVC) against coopération's 11 (CVVCVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

10 ch
coopératif
11 ch
coopération

Visual trap between coopératif and coopération

These two trip readers on the page rather than in the ear: coopératif is \kɔ.ɔ.pe.ʁa.tif\ while coopération is \kɔ.ɔ.pe.ʁa.sjɔ̃\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 21569, derived from the frequency rank of both members and their visual similarity.

coopératif is recorded at frequency rank #18,699, classified as anadj, pronounced \kɔ.ɔ.pe.ʁa.tif\. coopération is at rank #2,870, tagged as anoun, pronounced \kɔ.ɔ.pe.ʁa.sjɔ̃\.

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 21569, this pair ranks #362,489 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of coopératif vs coopération

Shared letters: acioprté. Private to "coopératif": f. Private to "coopération": n.

"coopératif" · 10 letters · shape CVVCVCVCVC  ·  "coopération" · 11 letters · shape CVVCVCVCVVC

Frequently Asked Questions

Is swapping "coopératif" for "coopération" ever safe?
No - they are not even the same part of speech. "coopératif" is an adjective and "coopération" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "coopératif" or "coopération"?
"coopération" is the more common of the two: it sits at frequency rank #2,870 in our French list, against #18,699 for "coopératif". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "coopératif" and "coopération" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "coopératif" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coopération" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #362,489 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "coopératif" and "coopération" also get mixed up with nearby pairs, the highest-scored neighbour is "coopératif vs corporatif". Nearby pair

Confusion rank #362,489 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list