Which to use
“caco” and “coo” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #45,790
- “caco” frequency rank
- #47,681
- “coo” frequency rank
- 93471
- confusion score
Side-by-Side Comparison
| Feature | caco | coo |
|---|---|---|
| Definition | Persona que tiene por costumbre u oficio el apropiarse de cosas que no le pertenecen. | (Strix rufipes) Ave rapaz nocturna estrigiforme con rayas alternadas entre gris y blanco, presente en Chile y Argentina. |
Where the eye mixes caco and coo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. caco runs 4 letters (CVCV) against coo's 3 (CVV) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between caco and coo
A purely visual mix-up. caco ([ˈkako]) and coo ([ˈko]) 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 93471, derived from the frequency rank of both members and their visual similarity.
caco is recorded at frequency rank #45,790, classified as anoun, pronounced [ˈkako]. coo is at rank #47,681, tagged as anoun, pronounced [ˈko].
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 93471, this pair ranks #1,127 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of caco vs coo
Shared letters: co. Private to "caco": a. Private to "coo": -.
"caco" · 4 letters · shape CVCV · "coo" · 3 letters · shape CVV
Known mistypes of this pair
- caco ← acco · cacco · caoc · ccaco · ccao
Frequently Asked Questions
Can "caco" and "coo" be used interchangeably?
In ordinary Spanish text, does "caco" or "coo" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "caco" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "coo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,127 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "caco" and "coo" also get mixed up with nearby pairs, the highest-scored neighbour is "coo vs cuc". 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 #1,127 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.