Sob vs. Sobre in Portuguese: Under, About, or On Top Of?
Sob often means under or subject to; sobre often means on, about, or concerning. Context determines the exact translation.
Real Life Portuguese · 6 min read · Updated October 15, 2026
The short answer
Sob commonly means ‘under’ in a physical or figurative sense. A bag sob a mesa is under the table; a person sob pressão is under pressure. It also appears in fixed expressions such as sob controle and sob a condição de.
Use sob for ‘under’ or ‘subject to’
In everyday Brazilian speech, debaixo de is another common way to describe a physical location beneath something. Sob can sound more concise or formal, especially in writing.
O gato dormiu sob a cadeira.
The cat slept under the chair.
O projeto está sob análise.
The project is under review.
A cidade ficou sob forte chuva durante a noite.
The city was under heavy rain during the night.
Use sobre for ‘on,’ ‘about,’ and ‘concerning’
Sobre can describe something resting on a surface, a topic, or a relationship of influence. Um livro sobre música is a book about music; colocar algo sobre a mesa places it on the table. In conversation, sobre can introduce a topic or describe where something rests; the surrounding sentence identifies which meaning is intended.
Do not translate either preposition with only one English word. Learn the whole phrase: falar sobre um assunto, estar sob pressão, and deixar algo sobre a mesa each use the preposition differently.
Deixei o envelope sobre a mesa.
I left the envelope on the table.
Conversamos sobre a viagem.
We talked about the trip.
A equipe trabalha sob pressão.
The team works under pressure.
Put it into practice
Sob often means under or subject to. Sobre often means on or about. Learn each expression with its noun and use the sentence context to choose.
Quick practice
Which Portuguese example matches “The project is under review”?
Choose an answer to check yourself.
Keep practicing with the Real Life Portuguese app
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