Which to use
“rois” and “rou” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,283
- “rois” frequency rank
- #48,169
- “rou” frequency rank
- 52452
- confusion score
Side-by-Side Comparison
| Feature | rois | rou |
|---|---|---|
| Definition | Pluriel de roi. | Synonyme de rohu (poisson). |
Where the eye mixes rois and rou
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: rois vs rou
A purely visual mix-up. rois (\ʁwa\) and rou (\ʁu\) 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 1 letter(s) in length. Our composite confusion score for this pair is 52452, derived from the frequency rank of both members and their visual similarity.
rois is recorded at frequency rank #4,283, classified as anoun, pronounced \ʁwa\. rou is at rank #48,169, tagged as anoun, pronounced \ʁu\.
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 52452, this pair ranks #147,615 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rois vs rou
Shared letters: or. Private to "rois": is. Private to "rou": u.
"rois" · 4 letters · shape CVVC · "rou" · 3 letters · shape CVV
Known mistypes of this pair
- rois ← oris · roiss · rosi · rrois
Frequently Asked Questions
Can "rois" and "rou" be used interchangeably?
Frequency check: "rois" vs "rou" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "rois" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rou" - compare definitions side by side with the headword page. Word entry
- This pair ranks #147,615 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rois" and "rou" also get mixed up with nearby pairs, the highest-scored neighbour is "rou vs roya". 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 #147,615 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.