This is the 1310th most frequent Portuguese word.
banho
Bath.
In this context, 'banho' refers to the act of bathing oneself to clean up.
Eu preciso tomar um banho antes de sair.
I need to take a bath before going out.
Here, 'banho' metaphorically refers to being submerged or soaked by rain.
Depois do jogo, ele tomou um banho de chuva.
After the game, he got drenched in the rain.
In this context, 'banho' refers to the act of washing the dog for cleanliness.