captor

noun

The verdict

“captor” is uncommon Portuguese (frequency #77,769 among 2,140 “C” headwords), classed as a noun. The kind of spelling people second-guess.

#77,769
frequency rank, Portuguese
2,140
“C” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - dispositivo que detecta ou capta uma grandeza física; sensor, transdutor, detector

Corpus desk

Index PT-captor · captor · Portuguese

captor · rank #77,769 · 0 variants · 0 confusables

  • FREQ-RARE #77,769
  • LEN-LONG 6 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,140
  • PHOTO-FINISH caramuru

Nearest frequency peer: caramuru (+2 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.

Ranks da cauda longa perto de “captor”

Faixa escassa: as barras invertem o rank para o raro ler-se mais curto

corpus weight

What this shows Vista da cauda longa: onde “captor” se situa face a ranks portugueses igualmente raros.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for captor
PropertyValue
Headwordcaptor
LanguagePortuguese
Part of speechNoun
Letters6
Frequency rank#77,769
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Cauda longa: rank de “captor” em português

Da esquerda para a direita: o pouco que carrega a fala diária, depois a cauda longa quase invisível.captorcai nesta cauda de raridade:

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

A escala é logarítmica (cada marca ≈ 10× mais rara). Vizinhos raros da mesma faixa: “caramuru” (#77,771), “camélia” (#77,765), “categórico” (#77,775). Entre 2,140 lemas com “C”, “captor” fica em #77,769. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

captor is uncommon Portuguese at frequency #77,769 among 2,140 “C” headwords, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

Zero misspellings are on record for captor in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

This headword's origin isn't recorded in our source data, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Portuguese form is captor, spelled C-A-P-T-O-R.

Definition

  1. 1
    dispositivo que detecta ou capta uma grandeza física; sensor, transdutor, detector
  2. 2
    indivíduo que captura ou apreende algo ou alguém

Recorded use

Wiktionary examples

These source excerpts show how captor appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. O captor de imagem do aparelho apresentou ruído em baixa luz
  2. O captor foi identificado pelas câmeras do local

Synonyms

sensortransdutordetectorcaptadorcapturador

Antonyms

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 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "captor"?
"captor" is spelled C-A-P-T-O-R.
What does "captor" mean?
As a noun, "captor" means: dispositivo que detecta ou capta uma grandeza física; sensor, transdutor, detector
What language does "captor" come from?
"captor" is a Portuguese word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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 Portuguese words by spelling shape

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

Same letter count

Frequency-ranked Portuguese headwords with 6 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list