estreiavsestrelaTell them apart

Which to use

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

#2,477
“estreia” frequency rank
#1,975
“estrela” frequency rank
4452
confusion score

Side-by-Side Comparison

Feature estreia estrela
Definition ato ou efeito de estrear corpo celeste onde ocorrem fenômenos que produzem luz

Where the eye mixes estreia and estrela

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. estreia (VCCCVVV) and estrela (VCCCVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
estreia
7 ch
estrela

Look-alike desk: estreia vs estrela

A purely visual mix-up. estreia (/iʃ.ˈtɾɐj.ɐ/) and estrela (/iʃ.ˈtɾe.lɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - i in “estreia” becomes l in “estrela”. Our composite confusion score for this pair is 4452, derived from the frequency rank of both members and their visual similarity.

estreia is recorded at frequency rank #2,477, classified as anoun, pronounced /iʃ.ˈtɾɐj.ɐ/. estrela is at rank #1,975, tagged as anoun, pronounced /iʃ.ˈtɾe.lɐ/.

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 4452, this pair ranks #70,445 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of estreia vs estrela

Shared letters: aerst. Private to "estreia": i. Private to "estrela": l.

"estreia" · 7 letters · shape VCCCVVV  ·  "estrela" · 7 letters · shape VCCCVCV

Known mistypes of this pair

  • estreiaesrteia · esstreia · esteria · estreai · estriea · estrreia · esttreia · etsreia
  • estrelaesrtela · esstrela · esterla · estreal · estrella · estrlea · estrrela · esttrela

Frequently Asked Questions

Is swapping "estreia" for "estrela" ever safe?
No. They are said differently (/iʃ.ˈtɾɐj.ɐ/ versus /iʃ.ˈtɾe.lɐ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "estreia" or "estrela" show up more?
"estrela" is the more common of the two: it sits at frequency rank #1,975 in our Portuguese list, against #2,477 for "estreia". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "estreia" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estrela" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,445 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "estreia" and "estrela" also get mixed up with nearby pairs, the highest-scored neighbour is "esteio vs estreia". 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 #70,445 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