Which to use
“rey” and “Rus” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #492
- “rey” frequency rank
- #25,803
- “Rus” frequency rank
- 26295
- confusion score
Side-by-Side Comparison
| Feature | rey | Rus |
|---|---|---|
| Definition | Monarca soberano de un reino. | Ruso. |
Where the eye mixes rey and Rus
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses rey with Rus
A purely visual mix-up. rey ([ˈrej]) and Rus ([rʏs]) 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 26295, derived from the frequency rank of both members and their visual similarity.
rey is recorded at frequency rank #492, classified as anoun, pronounced [ˈrej]. Rus is at rank #25,803, tagged as anoun, pronounced [rʏs].
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 26295, this pair ranks #232,325 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rey vs Rus
Shared letters: r. Private to "rey": ey. Private to "Rus": su.
"rey" · 3 letters · shape CVV · "Rus" · 3 letters · shape CVC
Frequently Asked Questions
Can "rey" and "Rus" be used interchangeably?
Frequency check: "rey" vs "Rus" - which ranks higher?
Useful next steps
Eye-level mix-up between "rey" and "Rus" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "rey" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Rus" - compare definitions side by side with the headword page. Word entry
- This pair ranks #232,325 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rey" and "Rus" also get mixed up with nearby pairs, the highest-scored neighbour is "rias vs Rus". Nearby pair
Confusion rank #232,325 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.