eretovserroWhich spelling fits?

Quick tell: ereto is a adjective, erro is a verb, so they fill different roles in a sentence.

Which to use

“ereto” is an adjective and “erro” is a verb - they look or sound alike but fill different roles in a sentence.

#34,690
“ereto” frequency rank
#1,209
“erro” frequency rank
35899
confusion score

Side-by-Side Comparison

Feature ereto erro
Definition levantado, erguido, direito afastar-se do caminho, errar

Where the eye mixes ereto and erro

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. ereto runs 5 letters (VCVCV) against erro's 4 (VCCV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
ereto
4 ch
erro

Look-alike desk: ereto vs erro

These two trip readers on the page rather than in the ear: ereto is /i.ˈɾɛ.tu/ while erro is /ˈer.roː/, /ˈɛr.roː/.. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 35899, derived from the frequency rank of both members and their visual similarity.

ereto is recorded at frequency rank #34,690, classified as anadj, pronounced /i.ˈɾɛ.tu/. erro is at rank #1,209, tagged as averb, pronounced /ˈer.roː/, /ˈɛr.roː/..

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 35899, this pair ranks #31,049 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of ereto vs erro

Shared letters: eor. Private to "ereto": t. Private to "erro": -.

"ereto" · 5 letters · shape VCVCV  ·  "erro" · 4 letters · shape VCCV

Known mistypes of this pair

  • ereto ← eerto · ereot · eretto · erreto · erteo · reeto
  • erro ← ero · eror · rero

Frequently Asked Questions

Do "ereto" and "erro" mean the same thing in a sentence?
No - they are not even the same part of speech. "ereto" is an adjective and "erro" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "ereto" or "erro"?
"erro" is the more common of the two: it sits at frequency rank #1,209 in our Portuguese list, against #34,690 for "ereto". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "ereto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "erro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #31,049 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "ereto" and "erro" also get mixed up with nearby pairs, the highest-scored neighbour is "ereto vs ermo". 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 #31,049 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