This is the 3226th most frequent Portuguese word.
derrubar
"To knock down, overthrow, or bring down."
In this sentence, 'derrubar' is used in the context of physically tearing down or removing a structure.
Eu preciso derrubar esta parede para ampliar a sala.
I need to take down this wall to enlarge the room.
Here, 'derrubar' is metaphorically applied to express the act of undermining or disproving someone's ideas or claims.
Ele tentou derrubar meus argumentos, mas não conseguiu.
He tried to undermine my arguments, but he couldn't.
In this instance, 'derrubar' denotes the physical action of causing something, such as trees, to fall down due to the force of the storm.