Which to use
“rayón” and “riñón” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #43,812
- “rayón” frequency rank
- #15,475
- “riñón” frequency rank
- 59287
- confusion score
Side-by-Side Comparison
| Feature | rayón | riñón |
|---|---|---|
| Definition | Raya, sobre todo la que implica algún tipo de daño a algún objeto. | Órgano del sistema excretor entre los vertebrados, que filtra las toxinas de la sangre y las desecha mediante la orina. Se ubican en la mitad posterior del cuerpo, a ambos lados de la espina dorsal. |
Where the eye mixes rayón and riñón
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses rayón with riñón
A purely visual mix-up. rayón ([raˈʝõn]) and riñón ([riˈɲõn]) 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 59287, derived from the frequency rank of both members and their visual similarity.
rayón is recorded at frequency rank #43,812, classified as anoun, pronounced [raˈʝõn]. riñón is at rank #15,475, tagged as anoun, pronounced [riˈɲõn].
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 59287, this pair ranks #63,201 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of rayón vs riñón
Shared letters: nró. Private to "rayón": ay. Private to "riñón": iñ.
"rayón" · 5 letters · shape CVVVC · "riñón" · 5 letters · shape CVCVC
Frequently Asked Questions
Is swapping "rayón" for "riñón" ever safe?
Frequency check: "rayón" vs "riñón" - which ranks higher?
Useful next steps
Eye-level mix-up between "rayón" and "riñón" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "rayón" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "riñón" - compare definitions side by side with the headword page. Word entry
- This pair ranks #63,201 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rayón" and "riñón" also get mixed up with nearby pairs, the highest-scored neighbour is "rajo vs rayón". Nearby pair
Confusion rank #63,201 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.