esteiovsestreitoWhich spelling fits?

Quick tell: esteio is a noun, estreito is an adjective, so they fill different roles in a sentence.

Which to use

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

#41,014
“esteio” frequency rank
#12,246
“estreito” frequency rank
53260
confusion score

Side-by-Side Comparison

Feature esteio estreito
Definition coluna que segura ou suporta uma estrutura; escora; sustentáculo; pilar; suporte; espeque; arrimo que tem pouca largura

Letter map: esteio vs estreito

Shared letters muted; letters that set esteio and estreito apart highlighted. Shared run: 6. esteio runs 6 letters (VCCVVV) against estreito's 8 (VCCCVVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
esteio
8 ch
estreito

Grammar separator: esteio vs estreito

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: esteio is anoun and estreitoanadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 53260, derived from the frequency rank of both members and their visual similarity.

esteio is recorded at frequency rank #41,014, classified as anoun. estreito is at rank #12,246, tagged as anadj, pronounced /iʃ.ˈtɾɐj.tu/.

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 53260, this pair ranks #12,169 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of esteio vs estreito

Shared letters: eiost. Private to "esteio": -. Private to "estreito": r.

"esteio" · 6 letters · shape VCCVVV  ·  "estreito" · 8 letters · shape VCCCVVCV

Known mistypes of this pair

  • esteioesetio · essteio · esteoi · estieo · estteio · etseio · seteio
  • estreitoesrteito · esstreito · esterito · estreiot · estreitto · estretio · estrieto · estrreito

Frequently Asked Questions

Is swapping "esteio" for "estreito" ever safe?
No - they are not even the same part of speech. "esteio" is a noun and "estreito" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "esteio" vs "estreito" - which ranks higher?
"estreito" is the more common of the two: it sits at frequency rank #12,246 in our Portuguese list, against #41,014 for "esteio". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "esteio" vs "estreito" is on the table, pick a follow-up below.

  • Full dictionary entry for "esteio" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estreito" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #12,169 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "esteio" and "estreito" also get mixed up with nearby pairs, the highest-scored neighbour is "esteio vs esterno". 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 #12,169 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