Which to use
“rigor” and “riñón” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #9,725
- “rigor” frequency rank
- #15,475
- “riñón” frequency rank
- 25200
- confusion score
Side-by-Side Comparison
| Feature | rigor | riñón |
|---|---|---|
| Definition | Severidad excesiva. | 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 rigor and riñón
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between rigor and riñón
A purely visual mix-up. rigor ([riˈɣ̞oɾ]) 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 3 positions. Our composite confusion score for this pair is 25200, derived from the frequency rank of both members and their visual similarity.
rigor is recorded at frequency rank #9,725, classified as anoun, pronounced [riˈɣ̞oɾ]. 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 25200, this pair ranks #237,520 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rigor vs riñón
Shared letters: ir. Private to "rigor": go. Private to "riñón": nñó.
"rigor" · 5 letters · shape CVCVC · "riñón" · 5 letters · shape CVCVC
Known mistypes of this pair
- rigor ← irgor · rgior · riggor · rigorr · rigro · riogr · rrigor
Frequently Asked Questions
Can "rigor" and "riñón" be used interchangeably?
Frequency check: "rigor" vs "riñón" - which ranks higher?
What to do next
Eye-level mix-up between "rigor" and "riñón" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "rigor" 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 #237,520 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rigor" and "riñón" also get mixed up with nearby pairs, the highest-scored neighbour is "renos vs riñón". 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 #237,520 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.