Which to use
“cúbico” and “cuco” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #49,394
- “cúbico” frequency rank
- #30,486
- “cuco” frequency rank
- 79880
- confusion score
Side-by-Side Comparison
| Feature | cúbico | cuco |
|---|---|---|
| Definition | referente a cubo | que tira partido de algo ou de uma pessoa, que é aproveitado, egoísta |
Where the eye mixes cúbico and cuco
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: cúbico vs cuco
A purely visual mix-up. cúbico (/ˈku.bi.ku/) and cuco (/'ku.kʊ/) 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 2 letter(s) in length. Our composite confusion score for this pair is 79880, derived from the frequency rank of both members and their visual similarity.
cúbico is recorded at frequency rank #49,394, classified as anadj, pronounced /ˈku.bi.ku/. cuco is at rank #30,486, tagged as anadj, pronounced /'ku.kʊ/.
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 79880, this pair ranks #1,429 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of cúbico vs cuco
Shared letters: co. Private to "cúbico": biú. Private to "cuco": u.
"cúbico" · 6 letters · shape CVCVCV · "cuco" · 4 letters · shape CVCV
Known mistypes of this pair
- cuco ← ccuco · ccuo · cucco · cuoc · ucco
Frequently Asked Questions
Can "cúbico" and "cuco" be used interchangeably?
Which is more common, "cúbico" or "cuco"?
After this comparison
Eye-level mix-up between "cúbico" and "cuco" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "cúbico" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "cuco" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,429 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "cúbico" and "cuco" also get mixed up with nearby pairs, the highest-scored neighbour is "ciao vs cuco". 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 #1,429 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.