PérousevsproueWhich spelling fits?

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

Which to use

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

#37,016
“Pérouse” frequency rank
#20,532
“proue” frequency rank
57548
confusion score

Side-by-Side Comparison

Feature Pérouse proue
Definition Commune et ville de la région d’Ombrie en Italie. Partie extrême de l’avant d’un vaisseau, l’arrière étant la poupe.

Where the eye mixes Pérouse and proue

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. Pérouse runs 7 letters (CVCVVCV) against proue's 5 (CCVVV) - the length gap alone is often enough to separate them once you know to check it.

7 ch
Pérouse
5 ch
proue

Visual trap between Pérouse and proue

These two trip readers on the page rather than in the ear: Pérouse is \pe.ʁuz\ while proue is \pʁu\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 57548, derived from the frequency rank of both members and their visual similarity.

Pérouse is recorded at frequency rank #37,016, classified as aname, pronounced \pe.ʁuz\. proue is at rank #20,532, tagged as anoun, pronounced \pʁu\.

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 57548, this pair ranks #114,367 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Pérouse vs proue

Shared letters: eopru. Private to "Pérouse": sé. Private to "proue": -.

"Pérouse" · 7 letters · shape CVCVVCV  ·  "proue" · 5 letters · shape CCVVV

Known mistypes of this pair

  • proue ← porue · pproue · proeu · prroue · pruoe · rpoue

Frequently Asked Questions

Can "Pérouse" and "proue" be used interchangeably?
No - they are not even the same part of speech. "Pérouse" is a name and "proue" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Pérouse" or "proue"?
"proue" is the more common of the two: it sits at frequency rank #20,532 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.

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 "Pérouse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "proue" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #114,367 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Pérouse" and "proue" 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 #114,367 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