autoriservsautorisezConfusable pair

Which to use

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

#7,658
“autoriser” frequency rank
#48,349
“autorisez” frequency rank
56007
confusion score

Side-by-Side Comparison

Feature autoriser autorisez
Definition Revêtir d’une autorité. Deuxième personne du pluriel de l’indicatif présent du verbe autoriser.

Where the eye mixes autoriser and autorisez

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence. autoriser and autorisez follow the identical consonant-vowel pattern (VVCVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
autoriser
9 ch
autorisez

Look-alike desk: autoriser vs autorisez

A purely visual mix-up. autoriser (\o.to.ʁi.ze\) and autorisez (\ɔ.tɔ.ʁi.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 a single letter - r in “autoriser” becomes z in “autorisez”. Our composite confusion score for this pair is 56007, derived from the frequency rank of both members and their visual similarity.

autoriser is recorded at frequency rank #7,658, classified as averb, pronounced \o.to.ʁi.ze\. autorisez is at rank #48,349, tagged as averb, pronounced \ɔ.tɔ.ʁi.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 56007, this pair ranks #123,806 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of autoriser vs autorisez

Shared letters: aeiorstu. Private to "autoriser": -. Private to "autorisez": z.

"autoriser" · 9 letters · shape VVCVCVCVC  ·  "autorisez" · 9 letters · shape VVCVCVCVC

Known mistypes of this pair

  • autoriser ← atuoriser · auotriser · autoirser · autoriesr · autoriserr · autorisre · autorisser · autorriser
  • autorisez ← atuorisez · auotrisez · autoirsez · autoriesz · autorisezz · autorissez · autorisze · autorrisez

Frequently Asked Questions

Can "autoriser" and "autorisez" be used interchangeably?
No. They are said differently (\o.to.ʁi.ze\ versus \ɔ.tɔ.ʁi.ze\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "autoriser" vs "autorisez" - which ranks higher?
"autoriser" is the more common of the two: it sits at frequency rank #7,658 in our French list, against #48,349 for "autorisez". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "autoriser" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "autorisez" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #123,806 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "autoriser" and "autorisez" also get mixed up with nearby pairs, the highest-scored neighbour is "autorisa vs autorisez". 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 #123,806 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