cacovscaídoWhich spelling fits?

Quick tell: caco is a noun, caído is an adjective, so they fill different roles in a sentence.

Which to use

“caco” is a noun and “caído” is an adjective - they look or sound alike but fill different roles in a sentence.

#45,790
“caco” frequency rank
#4,224
“caído” frequency rank
50014
confusion score

Side-by-Side Comparison

Feature caco caído
Definition Persona que tiene por costumbre u oficio el apropiarse de cosas que no le pertenecen. Desfallecido, amilanado.

Where the eye mixes caco and caído

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

4 ch
caco
5 ch
caído

Visual trap between caco and caído

These two trip readers on the page rather than in the ear: caco is [ˈkako] while caído is [kaˈið̞o]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 50014, 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]. caído is at rank #4,224, tagged as anadj, pronounced [kaˈið̞o].

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 50014, this pair ranks #105,583 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of caco vs caído

Shared letters: aco. Private to "caco": -. Private to "caído": .

"caco" · 4 letters · shape CVCV  ·  "caído" · 5 letters · shape CVVCV

Known mistypes of this pair

  • cacoacco · cacco · caoc · ccaco · ccao

Frequently Asked Questions

Is swapping "caco" for "caído" ever safe?
No - they are not even the same part of speech. "caco" is a noun and "caído" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "caco" or "caído"?
"caído" is the more common of the two: it sits at frequency rank #4,224 in our Spanish list, against #45,790 for "caco". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "caco" and "caído" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "caco" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "caído" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #105,583 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "caco" and "caído" also get mixed up with nearby pairs, the highest-scored neighbour is "caco 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 #105,583 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list