castrar

[kasˈt̪ɾaɾ]

/[kasˈt̪ɾaɾ]/ verb

The verdict

“castrar” is uncommon Spanish (frequency #62,134 among 8,288 “C” headwords), classed as a verb. The kind of spelling people second-guess.

#62,134
frequency rank, Spanish
8,288
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Capar, quitar los testículos.

Corpus desk

Index ES-castrar · castrar · Spanish

castrar · rank #62,134 · 0 variants · 0 confusables

  • FREQ-RARE #62,134
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 8,288
  • PHOTO-FINISH caucásica

Nearest frequency peer: caucásica (+1 rank slots)

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rangos de cola larga cerca de “castrar”

Banda escasa: las barras invierten el rango para que lo raro se lea más corto

corpus weight

What this shows Vista de cola larga: dónde “castrar” se sitúa frente a rangos españoles igualmente raros.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for castrar
PropertyValue
Headwordcastrar
LanguageSpanish
Part of speechVerb
IPA[kasˈt̪ɾaɾ]
Letters7
Frequency rank#62,134
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cola larga: rango de “castrar” en español

La frecuencia va del puñado de palabras que usamos sin parar (izquierda) a la cola larga que apenas aparece (derecha).castrarcae en esta cola de rareza:

#1#100#1K#10K#100K
← used constantlyrarely used →

Los ticks avanzan en logaritmo; cada uno es del orden de diez veces más raro. Vecinos raros de la misma franja: “caucásica” (#62,135), “cautivas” (#62,136), “cargueros” (#62,131). Entre 8,288 lemas con “C”, “castrar” va en #62,134. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

castrar is uncommon Spanish at frequency #62,134 among 8,288 “C” headwords, classed as averb, transcribed [kasˈt̪ɾaɾ]. Rarity is why readers land here mid-draft. 5 senses are on record.

castrar has no tracked misspelling variants, suggesting the orthography follows predictable Spanish patterns. This entry stands alone in our confusable dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

This entry carries no recorded etymology, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct Spanish form is castrar, spelled C-A-S-T-R-A-R.

Definition

  1. 1
    Capar, quitar los testículos.
  2. 2
    Secar o enjugar las llagas.
  3. 3
    Cortar las ramas de los árboles, vides y otras plantas.
  4. 4
    Quitar a las colmenas los panales con miel.
  5. 5
    Privar a una planta de los órganos de uno y otro sexo antes de verificarse la fecundación, quitándole la facultad de fecundar sus semillas.

Synonyms

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Spanish corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "castrar"?
"castrar" is spelled C-A-S-T-R-A-R. The IPA pronunciation is [kasˈt̪ɾaɾ].
What does "castrar" mean?
As a verb, "castrar" means: Capar, quitar los testículos.
How do you pronounce "castrar"?
The IPA (International Phonetic Alphabet) transcription for "castrar" is [kasˈt̪ɾaɾ]. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "castrar" come from?
"castrar" is a Spanish word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar Spanish words by spelling shape

Same letter count and similar misspelling depth for "castrar", not the corpus desk frequency band.

Same letter count

Frequency-ranked Spanish headwords with 7 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list