Turn this distinction into automatic recall
Falando teaches Brazilian Portuguese through grammar, vocabulary, audio, examples, and spaced review, so confusing pairs stop feeling like guesses.
Quick answer
Acento belongs to pronunciation and writing; assento is where someone sits or an official record.
A reliable test is to identify the job of the word before translating from English.
What each word does
acento
accent mark, stress, or accent
Use acento for a written diacritic, emphasis on a syllable, or a characteristic way of speaking.
assento
seat or official record
Use assento for a place to sit or a written entry in an official register.
How to choose
- acento: Choose acento if the sentence points to a written diacritic, emphasis on a syllable, or a characteristic way of speaking.
- assento: Choose assento if the sentence points to a place to sit or a written entry in an official register.
Examples
A palavra “você” leva acento circunflexo.
The word “você” takes a circumflex accent.
Meu assento fica perto da janela.
My seat is near the window.
Common trap
They are homophones in most of Brazil. Meaning—not sound—decides whether the spelling begins with ac or ass.
Practice it in context
Pick one sentence from your real life and write it twice: once with acento, then once with assento. If both versions feel possible, name the meaning shift.
Turn this distinction into automatic recall
Falando teaches Brazilian Portuguese through grammar, vocabulary, audio, examples, and spaced review, so confusing pairs stop feeling like guesses.