ao acaso

[ɑ.u ɑ.ˈka.zu]
adverbial phrase
at random; by chance; randomly
1. in a manner determined by chance rather than design; without a specific plan or method
He picked a book from the shelf at random.
Ele pegou um livro da prateleira ao acaso.
2. by accident or coincidence; without intention
They met by chance at the airport.
Eles se encontraram ao acaso no aeroporto.
3. haphazardly; without order or system
The items were scattered randomly across the floor.
Os itens foram espalhados ao acaso pelo chão.
This phrase is fundamental in Brazilian Portuguese and is used frequently in both formal and informal contexts. It reflects the cultural acceptance of fate and chance in decision-making, often appearing in literature, casual conversation, and formal writing. The expression embodies a philosophical approach to uncertainty that is common in Portuguese-speaking cultures.
NYC Slang
at random; by chance
Synonyms / Sinônimos
ao léupor acasoaleatoriamentecasualmentearbitrariamentesem propósito
Antonyms / Antônimos
deliberadamentepropositalmenteintencionalmentemetodicamentesistematicamente

Regional Variations

General Brazilian
ao acaso
most common usage across Brazil
Rio de Janeiro
ao acaso
standard usage, sometimes replaced by 'por acaso' in colloquial speech
São Paulo
ao acaso
standard usage in formal and informal contexts
Portugal
ao acaso
equivalent usage, though 'por acaso' is more common for 'by chance'

Related Words

acasosortecoincidênciaoportunidadeazar

Related Idioms & Phrases

deixar algo ao acaso (to leave something to chance)
escolher ao acaso (to choose randomly)
encontrar-se ao acaso (to meet by chance)
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