o

In a sentence

• Vols estudiar o sortir amb els amics?

  Do you want to study or go out with friends?

  Here, 'o' represents a choice or alternative between two actions: studying or going out.

• Fer esport o mirar la televisió són dues opcions interessants.

  Playing sports or watching television are two interesting options.

  Here, 'o' is used to indicate a list of options, presenting two activities to consider.

• No sé si va dir sí o no.

  I don't know if he said yes or no.

  Here, 'o' contrasts two polar opposites (yes and no), framing uncertainty between these clearly opposing choices.