castro
/ˈkas.troː/
The verdict
“castro” is a regularly-used Portuguese word, ranked #2,264 in Portuguese word frequency and used as a verb.
- #2,264
- frequency rank, Portuguese
- 6
- letters
- 8
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - cortar
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | castro |
| Language | Portuguese |
| Part of speech | Verb |
| IPA | /ˈkas.troː/ |
| Letters | 6 |
| Frequency rank | #2,264 |
| Misspellings tracked | 8 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “castro” sits in Portuguese frequency
Spelling & Dictionary Insight
The Portuguese entry for castro is 6 letters long, classified as a verb, and transcribed in the International Phonetic Alphabet as /ˈkas.troː/. Corpus data places it at rank #2,264 in overall Portuguese word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 6 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 8 likely wrong-spelling variants for castro, with forms such as "acstro", "casrto", and "casstro". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "custo", "cisto", "centro", and more, where similar look or sound leads writers to substitute one word for another in context.
This entry's etymology isn't recorded, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct Portuguese form is castro, spelled C-A-S-T-R-O.
Definition
- 1cortar
- 2podar
- 3amputar
- 4punir
- 5purgar
- 6castrar
Common misspellings
Also misspelled as: acstro,casrto,casstro,castrro,casttro,catsro,ccastro,csatro
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of castro - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
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 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "castro"?
What does "castro" mean?
What words are commonly confused with "castro"?
How do you pronounce "castro"?
What language does "castro" come from?
Is PlainSpell free to use?
Using “castro”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is C-A-S-T-R-O - every other letter order is a misspelling in standard orthography.
- Say it as /ˈkas.troː/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “custo” - see the side-by-side comparison. castro vs custo
- Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.