acentovsassentoTell them apart

Which to use

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

#21,347
“acento” frequency rank
#7,497
“assento” frequency rank
28844
confusion score

Side-by-Side Comparison

Feature acento assento
Definition sinal gráfico que altera o som de vogais lugar em que alguém se senta

Same sound, different letters: acento vs assento

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 5 letters.

6 ch
acento
7 ch
assento

Same sound, different spelling - acento / assento

This is the hard kind. acento and assento are pronounced identically (/ɐ.ˈsẽ.tu/) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 28844, derived from the frequency rank of both members and their visual similarity.

acento is recorded at frequency rank #21,347, classified as anoun, pronounced /ɐ.ˈsẽ.tu/. assento is at rank #7,497, tagged as anoun, pronounced /ɐ.ˈsẽ.tu/.

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 28844, this pair ranks #39,923 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of acento vs assento

Shared letters: aenot. Private to "acento": c. Private to "assento": s.

"acento" · 6 letters · shape VCVCCV  ·  "assento" · 7 letters · shape VCCVCCV

Known mistypes of this pair

  • acentoaccento · acennto · acenot · acentto · acetno · acneto · aecnto · caento
  • assentoasento · asesnto · assennto · assenot · assentto · assetno · assneto · sasento

Frequently Asked Questions

Do "acento" and "assento" mean the same thing in a sentence?
No. They are pronounced the same (/ɐ.ˈsẽ.tu/), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "acento" or "assento"?
"assento" is the more common of the two: it sits at frequency rank #7,497 in our Portuguese list, against #21,347 for "acento". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Sound matches; spelling doesn't. Use the exits below to lock the right form or check a cousin pair.

  • Full dictionary entry for "acento" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "assento" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #39,923 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "acento" and "assento" also get mixed up with nearby pairs, the highest-scored neighbour is "aceno vs acento". 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 #39,923 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