opéréevsopèrentWhat's the difference?

Quick tell: opérée is a adjective, opèrent is a verb, so they fill different roles in a sentence.

Which to use

“opérée” is an adjective and “opèrent” is a verb - they look or sound alike but fill different roles in a sentence.

#18,269
“opérée” frequency rank
#19,616
“opèrent” frequency rank
37885
confusion score

Side-by-Side Comparison

Feature opérée opèrent
Definition Féminin singulier de opéré. Troisième personne du pluriel du présent de l’indicatif de opérer.

Where the eye mixes opérée and opèrent

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. opérée runs 6 letters (VCVCVV) against opèrent's 7 (VCVCVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
opérée
7 ch
opèrent

Look-alike desk: opérée vs opèrent

These two trip readers on the page rather than in the ear: opérée is \ɔ.pe.ʁe\ while opèrent is \ɔ.pɛʁ\. 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 verb), which is usually the fastest check. Our composite confusion score for this pair is 37885, derived from the frequency rank of both members and their visual similarity.

opérée is recorded at frequency rank #18,269, classified as anadj, pronounced \ɔ.pe.ʁe\. opèrent is at rank #19,616, tagged as averb, pronounced \ɔ.pɛʁ\.

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 37885, this pair ranks #259,280 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of opérée vs opèrent

Shared letters: eopr. Private to "opérée": é. Private to "opèrent": ntè.

"opérée" · 6 letters · shape VCVCVV  ·  "opèrent" · 7 letters · shape VCVCVCC

Frequently Asked Questions

Do "opérée" and "opèrent" mean the same thing in a sentence?
No - they are not even the same part of speech. "opérée" is an adjective and "opèrent" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "opérée" or "opèrent" show up more?
"opérée" is the more common of the two: it sits at frequency rank #18,269 in our French list, against #19,616 for "opèrent". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "opérée" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "opèrent" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #259,280 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "opérée" and "opèrent" also get mixed up with nearby pairs, the highest-scored neighbour is "opèrent vs oseront". Nearby pair

Confusion rank #259,280 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