Usages of terceiro
O vosso escritório fica no terceiro andar.
Your office is on the third floor.
A terceira viagem foi maravilhosa.
The third trip was wonderful.
A terceira tarefa ainda está aberta.
The third task is still open.
O terceiro passo foi exigir a autenticação para os proteger.
The third step was to demand the authentication to protect them.
Elon.io is an online learning platform
We have an entire course teaching Portuguese (Portugal) grammar and vocabulary.