permisevsPérouseWhat's the difference?

Quick tell: permise is a verb, Pérouse is a name, so they fill different roles in a sentence.

Which to use

“permise” is a verb and “Pérouse” is a name - they look or sound alike but fill different roles in a sentence.

#19,098
“permise” frequency rank
#37,016
“Pérouse” frequency rank
56114
confusion score

Side-by-Side Comparison

Feature permise Pérouse
Definition Participe passé féminin singulier de permettre. Commune et ville de la région d’Ombrie en Italie.

Where the eye mixes permise and Pérouse

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. permise (CVCCVCV) and Pérouse (CVCVVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
permise
7 ch
Pérouse

Look-alike desk: permise vs Pérouse

These two trip readers on the page rather than in the ear: permise is \pɛʁ.miz\ while Pérouse is \pe.ʁuz\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (verb vs name), which is usually the fastest check. Our composite confusion score for this pair is 56114, derived from the frequency rank of both members and their visual similarity.

permise is recorded at frequency rank #19,098, classified as averb, pronounced \pɛʁ.miz\. Pérouse is at rank #37,016, tagged as aname, pronounced \pe.ʁuz\.

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 56114, this pair ranks #123,177 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of permise vs Pérouse

Shared letters: eprs. Private to "permise": im. Private to "Pérouse": oué.

"permise" · 7 letters · shape CVCCVCV  ·  "Pérouse" · 7 letters · shape CVCVVCV

Known mistypes of this pair

  • permise ← eprmise · pemrise · perimse · permies · permisse · permmise · permsie · perrmise

Frequently Asked Questions

Can "permise" and "Pérouse" be used interchangeably?
No - they are not even the same part of speech. "permise" is a verb and "Pérouse" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "permise" or "Pérouse"?
"permise" is the more common of the two: it sits at frequency rank #19,098 in our French list, against #37,016 for "Pérouse". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "permise" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Pérouse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #123,177 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "permise" and "Pérouse" also get mixed up with nearby pairs, the highest-scored neighbour is "Pérouse vs poreuse". 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 #123,177 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