intéressentvsintéresserWhat's the difference?

Which to use

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

#6,404
“intéressent” frequency rank
#4,866
“intéresser” frequency rank
11270
confusion score

Side-by-Side Comparison

Feature intéressent intéresser
Definition Troisième personne du pluriel du présent de l’indicatif de intéresser. Mêler, concerner, faire intervenir.

Where the eye mixes intéressent and intéresser

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

11 ch
intéressent
10 ch
intéresser

Why the eye confuses intéressent with intéresser

A purely visual mix-up. intéressent (\ɛ̃.te.ʁɛs\) and intéresser (\ɛ̃.te.ʁɛ.se\) 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 11270, derived from the frequency rank of both members and their visual similarity.

intéressent is recorded at frequency rank #6,404, classified as averb, pronounced \ɛ̃.te.ʁɛs\. intéresser is at rank #4,866, tagged as averb, pronounced \ɛ̃.te.ʁɛ.se\.

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 11270, this pair ranks #409,769 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of intéressent vs intéresser

Shared letters: einrsté. Private to "intéressent": -. Private to "intéresser": -.

"intéressent" · 11 letters · shape VCCVCVCCVCC  ·  "intéresser" · 10 letters · shape VCCVCVCCVC

Frequently Asked Questions

Can "intéressent" and "intéresser" be used interchangeably?
No. They are said differently (\ɛ̃.te.ʁɛs\ versus \ɛ̃.te.ʁɛ.se\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "intéressent" vs "intéresser" - which ranks higher?
"intéresser" is the more common of the two: it sits at frequency rank #4,866 in our French list, against #6,404 for "intéressent". 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 "intéressent" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "intéresser" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #409,769 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "intéressent" and "intéresser" also get mixed up with nearby pairs, the highest-scored neighbour is "intéressa vs intéresser". Nearby pair

Confusion rank #409,769 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