paroivsproTell them apart

Which to use

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

#11,823
“paroi” frequency rank
#1,039
“pro” frequency rank
12862
confusion score

Side-by-Side Comparison

Feature paroi pro
Definition Cloison de maçonnerie qui sépare une chambre ou quelque autre pièce d’un appartement d’avec une autre. Professionnel, professionnelle.

Where the eye mixes paroi and pro

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
paroi
3 ch
pro

Look-alike desk: paroi vs pro

A purely visual mix-up. paroi (\pa.ʁwa\) and pro (\pʁo\) 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 2 letter(s) in length. Our composite confusion score for this pair is 12862, derived from the frequency rank of both members and their visual similarity.

paroi is recorded at frequency rank #11,823, classified as anoun, pronounced \pa.ʁwa\. pro is at rank #1,039, tagged as anoun, pronounced \pʁo\.

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 12862, this pair ranks #403,440 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of paroi vs pro

Shared letters: opr. Private to "paroi": ai. Private to "pro": -.

"paroi" · 5 letters · shape CVCVV  ·  "pro" · 3 letters · shape CCV

Known mistypes of this pair

  • paroiaproi · paori · pario · parroi · pparoi · praoi

Frequently Asked Questions

Can "paroi" and "pro" be used interchangeably?
No. They are said differently (\pa.ʁwa\ versus \pʁo\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "paroi" or "pro" show up more?
"pro" is the more common of the two: it sits at frequency rank #1,039 in our French list, against #11,823 for "paroi". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "paroi" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #403,440 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "paroi" and "pro" also get mixed up with nearby pairs, the highest-scored neighbour is "parl vs paroi". 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 #403,440 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