casadovscastradoConfusable pair

Quick tell: casado is a adjective, castrado is a noun, so they fill different roles in a sentence.

Which to use

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

#3,385
“casado” frequency rank
#46,403
“castrado” frequency rank
49788
confusion score

Side-by-Side Comparison

Feature casado castrado
Definition Se dice de la persona que ha contraído matrimonio. El cantor, soprano o contralto, privado desde su infancia de los órganos genitales con el fin de conservar la voz aguda del niño, puesto que la voz se conserva en el mismo estado en que se halla al practicar la operación; se tiene por inventora de esta cruel costumbre á la reina Semíramis.

Where the eye mixes casado and castrado

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

6 ch
casado
8 ch
castrado

Look-alike desk: casado vs castrado

These two trip readers on the page rather than in the ear: casado is [kaˈsað̞o] while castrado is [kasˈt̪ɾað̞o]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 49788, derived from the frequency rank of both members and their visual similarity.

casado is recorded at frequency rank #3,385, classified as anadj, pronounced [kaˈsað̞o]. castrado is at rank #46,403, tagged as anoun, pronounced [kasˈt̪ɾað̞o].

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 49788, this pair ranks #106,824 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of casado vs castrado

Shared letters: acdos. Private to "casado": -. Private to "castrado": rt.

"casado" · 6 letters · shape CVCVCV  ·  "castrado" · 8 letters · shape CVCCCVCV

Known mistypes of this pair

  • casadoacsado · caasdo · casaddo · casaod · casdao · cassado · ccasado · csaado
  • castradoacstrado · casrtado · casstrado · castardo · castraddo · castraod · castrdao · castrrado

Frequently Asked Questions

Do "casado" and "castrado" mean the same thing in a sentence?
No - they are not even the same part of speech. "casado" is an adjective and "castrado" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "casado" vs "castrado" - which ranks higher?
"casado" is the more common of the two: it sits at frequency rank #3,385 in our Spanish list, against #46,403 for "castrado". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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 "casado" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "castrado" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #106,824 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "casado" and "castrado" also get mixed up with nearby pairs, the highest-scored neighbour is "captado vs castrado". 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 #106,824 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