acertarvsacessarTell them apart

Which to use

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

#5,590
“acertar” frequency rank
#4,364
“acessar” frequency rank
9954
confusion score

Side-by-Side Comparison

Feature acertar acessar
Definition pôr acerto em obter informação armazenada

Where the eye mixes acertar and acessar

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
acertar
7 ch
acessar

Visual trap between acertar and acessar

A purely visual mix-up. acertar (/ɐ.sɨɾ.ˈtaɾ/) and acessar (/a.se.ˈsaɹ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 9954, derived from the frequency rank of both members and their visual similarity.

acertar is recorded at frequency rank #5,590, classified as averb, pronounced /ɐ.sɨɾ.ˈtaɾ/. acessar is at rank #4,364, tagged as averb, pronounced /a.se.ˈsaɹ/.

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 9954, this pair ranks #63,307 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of acertar vs acessar

Shared letters: acer. Private to "acertar": t. Private to "acessar": s.

"acertar" · 7 letters · shape VCVCCVC  ·  "acessar" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • acertaraccertar · aceratr · acerrtar · acertarr · acertra · acerttar · acetrar · acretar
  • acessaraccessar · acesar · acesasr · acessarr · acessra · acsesar · aecssar · caessar

Frequently Asked Questions

Can "acertar" and "acessar" be used interchangeably?
No. They are said differently (/ɐ.sɨɾ.ˈtaɾ/ versus /a.se.ˈsaɹ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "acertar" or "acessar"?
"acessar" is the more common of the two: it sits at frequency rank #4,364 in our Portuguese list, against #5,590 for "acertar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "acertar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acessar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #63,307 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "acertar" and "acessar" also get mixed up with nearby pairs, the highest-scored neighbour is "acentuar vs acertar". 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 #63,307 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