chocovscucoWhich spelling fits?

Which to use

“choco” and “cuco” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#33,330
“choco” frequency rank
#30,486
“cuco” frequency rank
63816
confusion score

Side-by-Side Comparison

Feature choco cuco
Definition diz-se do ovo das aves com o embrião em desenvolvimento que tira partido de algo ou de uma pessoa, que é aproveitado, egoísta

Where the eye mixes choco and cuco

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
choco
4 ch
cuco

Look-alike desk: choco vs cuco

A purely visual mix-up. choco (/ˈʃo.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 1 letter(s) in length. Our composite confusion score for this pair is 63816, derived from the frequency rank of both members and their visual similarity.

choco is recorded at frequency rank #33,330, classified as anadj, pronounced /ˈʃo.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 63816, this pair ranks #6,024 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of choco vs cuco

Shared letters: co. Private to "choco": h. Private to "cuco": u.

"choco" · 5 letters · shape CCVCV  ·  "cuco" · 4 letters · shape CVCV

Known mistypes of this pair

  • chococchoco · chcoo · chhoco · chocco · chooc · cohco · hcoco
  • cucoccuco · ccuo · cucco · cuoc · ucco

Frequently Asked Questions

Do "choco" and "cuco" mean the same thing in a sentence?
No. They are said differently (/ˈʃo.ku/ versus /'ku.kʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "choco" vs "cuco" - which ranks higher?
"cuco" is the more common of the two: it sits at frequency rank #30,486 in our Portuguese list, against #33,330 for "choco". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "choco" 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 #6,024 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "choco" and "cuco" also get mixed up with nearby pairs, the highest-scored neighbour is "cúbico 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 #6,024 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list