Which to use
“riacho” and “risco” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #15,198
- “riacho” frequency rank
- #1,084
- “risco” frequency rank
- 16282
- confusion score
Side-by-Side Comparison
| Feature | riacho | risco |
|---|---|---|
| Definition | pequeno rio | delineamento; modelo; plano; planta; sulco; traçado; traço |
Where the eye mixes riacho and risco
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Visual trap between riacho and risco
A purely visual mix-up. riacho (/ˈRja.ʃu/) and risco (/ˈRiʃ.ku/) 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 16282, derived from the frequency rank of both members and their visual similarity.
riacho is recorded at frequency rank #15,198, classified as anoun, pronounced /ˈRja.ʃu/. risco is at rank #1,084, tagged as anoun, pronounced /ˈRiʃ.ku/.
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 16282, this pair ranks #55,286 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of riacho vs risco
Shared letters: cior. Private to "riacho": ah. Private to "risco": s.
"riacho" · 6 letters · shape CVVCCV · "risco" · 5 letters · shape CVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "riacho" and "risco" be used interchangeably?
Which is more common, "riacho" or "risco"?
Useful next steps
Eye-level mix-up between "riacho" and "risco" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "riacho" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "risco" - compare definitions side by side with the headword page. Word entry
- This pair ranks #55,286 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "riacho" and "risco" also get mixed up with nearby pairs, the highest-scored neighbour is "rácio vs riacho". 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 #55,286 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.