effectuevseffectuéeConfusable pair

Which to use

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

#6,080
“effectue” frequency rank
#7,181
“effectuée” frequency rank
13261
confusion score

Side-by-Side Comparison

Feature effectue effectuée
Definition Première personne du singulier du présent de l’indicatif de effectuer. Participe passé féminin singulier de effectuer.

Where the eye mixes effectue and effectuée

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
effectue
9 ch
effectuée

Why the eye confuses effectue with effectuée

A purely visual mix-up. effectue (\e.fɛk.ty\) and effectuée (\e.fɛk.tɥe\) 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 13261, derived from the frequency rank of both members and their visual similarity.

effectue is recorded at frequency rank #6,080, classified as averb, pronounced \e.fɛk.ty\. effectuée is at rank #7,181, tagged as averb, pronounced \e.fɛk.tɥe\.

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 13261, this pair ranks #401,761 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of effectue vs effectuée

Shared letters: ceftu. Private to "effectue": -. Private to "effectuée": é.

"effectue" · 8 letters · shape VCCVCCVV  ·  "effectuée" · 9 letters · shape VCCVCCVVV

Known mistypes of this pair

  • effectueefectue · efefctue · effcetue · effecctue · effecteu · effecttue · effecute · effetcue

Frequently Asked Questions

Is swapping "effectue" for "effectuée" ever safe?
No. They are said differently (\e.fɛk.ty\ versus \e.fɛk.tɥe\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "effectue" vs "effectuée" - which ranks higher?
"effectue" is the more common of the two: it sits at frequency rank #6,080 in our French list, against #7,181 for "effectuée". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "effectue" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "effectuée" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #401,761 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "effectue" and "effectuée" also get mixed up with nearby pairs, the highest-scored neighbour is "effectua vs effectuée". 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 #401,761 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