Which to use
“rayer” and “river” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #24,007
- “rayer” frequency rank
- #10,780
- “river” frequency rank
- 34787
- confusion score
Side-by-Side Comparison
| Feature | rayer | river |
|---|---|---|
| Definition | Marquer d’une ou de plusieurs raies, | Assembler des pièces de charpente ou des pièces métalliques plates et des tôles au moyen de rivets, riveter. |
Where the eye mixes rayer and river
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses rayer with river
A purely visual mix-up. rayer (\ʁe.je\) and river (\ʁi.ve\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 34787, derived from the frequency rank of both members and their visual similarity.
rayer is recorded at frequency rank #24,007, classified as averb, pronounced \ʁe.je\. river is at rank #10,780, tagged as averb, pronounced \ʁi.ve\.
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 34787, this pair ranks #281,380 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rayer vs river
Shared letters: er. Private to "rayer": ay. Private to "river": iv.
"rayer" · 5 letters · shape CVVVC · "river" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "rayer" and "river" be used interchangeably?
Frequency check: "rayer" vs "river" - which ranks higher?
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 "rayer" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "river" - compare definitions side by side with the headword page. Word entry
- This pair ranks #281,380 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rayer" and "river" also get mixed up with nearby pairs, the highest-scored neighbour is "râles vs rayer". 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 #281,380 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.