erasvseresConfusable pair

Which to use

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

#9,997
“eras” frequency rank
#37,305
“eres” frequency rank
47302
confusion score

Side-by-Side Comparison

Feature eras eres
Definition forma plural de era forma plural de era:

Letter map: eras vs eres

Shared letters muted; letters that set eras and eres apart highlighted. Shared run: 3.

4 ch
eras
4 ch
eres

Spelling & dictionary notes on eras vs eres

eras and eres 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 a single letter - a in “eras” becomes e in “eres”. Our composite confusion score for this pair is 47302, derived from the frequency rank of both members and their visual similarity.

eras is recorded at frequency rank #9,997, classified as anoun, pronounced /ˈɛ.ɾəs/. eres is at rank #37,305, 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 47302, this pair ranks #17,957 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of eras vs eres

Shared letters: ers. Private to "eras": a. Private to "eres": -.

"eras" · 4 letters · shape VCVC  ·  "eres" · 4 letters · shape VCVC

Known mistypes of this pair

  • erasears · erass · erras · ersa · reas
  • ereseers · eress · erres · erse · rees

Frequently Asked Questions

Can "eras" and "eres" be used interchangeably?
No. They differ by a single letter - a in “eras” becomes e in “eres”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "eras" or "eres"?
"eras" is the more common of the two: it sits at frequency rank #9,997 in our Portuguese list, against #37,305 for "eres". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "eras" vs "eres" is on the table, pick a follow-up below.

  • Full dictionary entry for "eras" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "eres" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #17,957 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "eras" and "eres" also get mixed up with nearby pairs, the highest-scored neighbour is "eres vs être". 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 #17,957 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