estvsestarTell them apart

Quick tell: est is a noun, estar is a verb, so they fill different roles in a sentence.

Which to use

“est” is a noun and “estar” is a verb - they look or sound alike but fill different roles in a sentence.

#6,876
“est” frequency rank
#186
“estar” frequency rank
7062
confusion score

Side-by-Side Comparison

Feature est estar
Definition leste: associa uma característica (momentânea, não permanente) a um ser

Letter map: est vs estar

Shared letters muted; letters that set est and estar apart highlighted. Shared run: 3.

3 ch
est
5 ch
estar

Part-of-speech tell for est / estar

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: est is anoun and estaraverb. On the page they differ by 2 extra letter(s) - “est” sits inside “estar”. Our composite confusion score for this pair is 7062, derived from the frequency rank of both members and their visual similarity.

est is recorded at frequency rank #6,876, classified as anoun, pronounced /ɛst/. estar is at rank #186, tagged as averb.

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 7062, this pair ranks #67,183 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of est vs estar

Shared letters: est. Private to "est": -. Private to "estar": ar.

"est" · 3 letters · shape VCC  ·  "estar" · 5 letters · shape VCCVC

Known mistypes of this pair

  • estaresatr · esstar · estarr · estra · esttar · etsar · setar

Frequently Asked Questions

Can "est" and "estar" be used interchangeably?
No - they are not even the same part of speech. "est" is a noun and "estar" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "est" or "estar"?
"estar" is the more common of the two: it sits at frequency rank #186 in our Portuguese list, against #6,876 for "est". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "est" and "estar".

  • Full dictionary entry for "est" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "estar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #67,183 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "est" and "estar" also get mixed up with nearby pairs, the highest-scored neighbour is "escoar vs estar". 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 #67,183 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