diffusentvsdiffusésTell them apart

Which to use

“diffusent” and “diffusés” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#21,286
“diffusent” frequency rank
#12,947
“diffusés” frequency rank
34233
confusion score

Side-by-Side Comparison

Feature diffusent diffusés
Definition Troisième personne du pluriel du présent de l’indicatif de diffuser. Participe passé masculin pluriel de diffuser.

Where the eye mixes diffusent and diffusés

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

9 ch
diffusent
8 ch
diffusés

Why the eye confuses diffusent with diffusés

A purely visual mix-up. diffusent (\di.fyz\) and diffusés (\di.fy.ze\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34233, derived from the frequency rank of both members and their visual similarity.

diffusent is recorded at frequency rank #21,286, classified as averb, pronounced \di.fyz\. diffusés is at rank #12,947, tagged as averb, pronounced \di.fy.ze\.

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 34233, this pair ranks #285,243 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of diffusent vs diffusés

Shared letters: dfisu. Private to "diffusent": ent. Private to "diffusés": é.

"diffusent" · 9 letters · shape CVCCVCVCC  ·  "diffusés" · 8 letters · shape CVCCVCVC

Known mistypes of this pair

  • diffusentddiffusent · dfifusent · diffsuent · diffuesnt · diffusennt · diffusentt · diffusetn · diffusnet

Frequently Asked Questions

Do "diffusent" and "diffusés" mean the same thing in a sentence?
No. They are said differently (\di.fyz\ versus \di.fy.ze\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "diffusent" or "diffusés"?
"diffusés" is the more common of the two: it sits at frequency rank #12,947 in our French list, against #21,286 for "diffusent". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "diffusent" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "diffusés" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #285,243 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "diffusent" and "diffusés" also get mixed up with nearby pairs, the highest-scored neighbour is "diffusent vs diffusera". 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 #285,243 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