Which to use
“prévu” is an adjective and “prou” is an adverb - they look or sound alike but fill different roles in a sentence.
- #1,401
- “prévu” frequency rank
- #27,198
- “prou” frequency rank
- 28599
- confusion score
Side-by-Side Comparison
| Feature | prévu | prou |
|---|---|---|
| Definition | Qui a été prévu, à quoi l’on s’attend. | Assez, beaucoup. |
Where the spellings diverge
Shared letters are muted; the letters that actually set prévu and prou apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: prévu is \pʁe.vy\ while prou is \pʁu\. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 28599, derived from the frequency rank of both members and their visual similarity.
prévu is recorded at frequency rank #1,401, classified as anadj, pronounced \pʁe.vy\. prou is at rank #27,198, tagged as anadv, 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 28599, this pair ranks #321,800 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of prévu vs prou
Shared letters: pru. Private to "prévu": vé. Private to "prou": o.
"prévu" · 5 letters · shape CCVCV · "prou" · 4 letters · shape CCVV
Known mistypes of this pair
- prou ← pprou · prrou · pruo · rpou
Frequency comparison
Frequently Asked Questions
Can "prévu" and "prou" be used interchangeably?
Which is more common, "prévu" or "prou"?
Remembering prévu vs prou
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “prévu”; for an adverb, it's “prou”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “prévu” entry
- Browse more pairs most likely to be confused. Most confusable