coopératifsvscoopérationTell them apart

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

Which to use

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

#39,240
“coopératifs” frequency rank
#2,870
“coopération” frequency rank
42110
confusion score

Side-by-Side Comparison

Feature coopératifs coopération
Definition Masculin pluriel de coopératif. Action de coopérer.

Where the eye mixes coopératifs and coopération

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. coopératifs (CVVCVCVCVCC) and coopération (CVVCVCVCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

11 ch
coopératifs
11 ch
coopération

Why the eye confuses coopératifs with coopération

These two trip readers on the page rather than in the ear: coopératifs 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 share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 42110, derived from the frequency rank of both members and their visual similarity.

coopératifs is recorded at frequency rank #39,240, 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 42110, this pair ranks #228,149 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of coopératifs vs coopération

Shared letters: acioprté. Private to "coopératifs": fs. Private to "coopération": n.

"coopératifs" · 11 letters · shape CVVCVCVCVCC  ·  "coopération" · 11 letters · shape CVVCVCVCVVC

Frequently Asked Questions

Is swapping "coopératifs" for "coopération" ever safe?
No - they are not even the same part of speech. "coopératifs" is an adjective and "coopération" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "coopératifs" or "coopération"?
"coopération" is the more common of the two: it sits at frequency rank #2,870 in our French list, against #39,240 for "coopératifs". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "coopératifs" 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 #228,149 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "coopératifs" and "coopération" also get mixed up with nearby pairs, the highest-scored neighbour is "coopératifs vs coopérations". Nearby pair

Confusion rank #228,149 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