sectorvssetorTell them apart

Which to use

“sector” and “setor” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,119
“sector” frequency rank
#1,629
“setor” frequency rank
7748
confusion score

Side-by-Side Comparison

Feature sector setor
Definition cada uma das divisões das bancadas numa praça de touros parte de um círculo delimitada por dois raios e o segmento de curva correspondente na circunferência

Letter map: sector vs setor

Shared letters muted; letters that set sector and setor apart highlighted. Shared run: 5.

6 ch
sector
5 ch
setor

Pair insight - sector / setor

sector and setor are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 7748, derived from the frequency rank of both members and their visual similarity.

sector is recorded at frequency rank #6,119, classified as anoun, pronounced /sɛˈk.toɾ/. setor is at rank #1,629, tagged as anoun.

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 7748, this pair ranks #66,304 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sector vs setor

Shared letters: eorst. Private to "sector": c. Private to "setor": -.

"sector" · 6 letters · shape CVCCVC  ·  "setor" · 5 letters · shape CVCVC

Known mistypes of this pair

  • sectoresctor · scetor · secctor · secotr · sectorr · sectro · secttor · setcor
  • setorestor · seotr · setorr · setro · settor · ssetor · steor

Frequently Asked Questions

Do "sector" and "setor" mean the same thing in a sentence?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "sector" or "setor"?
"setor" is the more common of the two: it sits at frequency rank #1,629 in our Portuguese list, against #6,119 for "sector". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "sector" and "setor".

  • Full dictionary entry for "sector" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "setor" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #66,304 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "sector" and "setor" also get mixed up with nearby pairs, the highest-scored neighbour is "seno vs setor". 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 #66,304 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list