This is the 2229th most frequent Portuguese word.
senha
Password.
In this context, 'senha' refers to a password required for accessing an electronic device or account.
Eu esqueci minha senha para acessar o computador.
I forgot my password to access the computer.
Here, 'senha' means a numerical code or key needed for entry to a building or secured area.
Você tem a senha para entrar no prédio?
Do you have the code to enter the building?
In this case, 'senha' is used to denote a ticket identifier used for entry verification.