aceitovsacervoConfusable pair

Quick tell: aceito is a adjective, acervo is a noun, so they fill different roles in a sentence.

Which to use

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

#3,368
“aceito” frequency rank
#7,237
“acervo” frequency rank
10605
confusion score

Side-by-Side Comparison

Feature aceito acervo
Definition acolhido reunião ou enorme conjunto de itens, montão

Where the eye mixes aceito and acervo

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
aceito
6 ch
acervo

Why the eye confuses aceito with acervo

These two trip readers on the page rather than in the ear: aceito is [a.ˈsej.to] while acervo is /ɐ.ˈseɾ.vu/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 10605, derived from the frequency rank of both members and their visual similarity.

aceito is recorded at frequency rank #3,368, classified as anadj, pronounced [a.ˈsej.to]. acervo is at rank #7,237, tagged as anoun, pronounced /ɐ.ˈseɾ.vu/.

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 10605, this pair ranks #62,440 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of aceito vs acervo

Shared letters: aceo. Private to "aceito": it. Private to "acervo": rv.

"aceito" · 6 letters · shape VCVVCV  ·  "acervo" · 6 letters · shape VCVCCV

Known mistypes of this pair

  • aceitoacceito · aceiot · aceitto · acetio · acieto · aecito · caeito
  • acervoaccervo · acerov · acerrvo · acervvo · acevro · acrevo · aecrvo · caervo

Frequently Asked Questions

Is swapping "aceito" for "acervo" ever safe?
No - they are not even the same part of speech. "aceito" is an adjective and "acervo" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "aceito" vs "acervo" - which ranks higher?
"aceito" is the more common of the two: it sits at frequency rank #3,368 in our Portuguese list, against #7,237 for "acervo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "aceito" and "acervo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aceito" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acervo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #62,440 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aceito" and "acervo" also get mixed up with nearby pairs, the highest-scored neighbour is "aceno vs acervo". 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 #62,440 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