This is the 7131st most frequent Portuguese word.
kobra
"Kobra" is the Portuguese spelling for "cobra," referring to a snake, especially a venomous one.
In this sentence, 'kobra' is used to refer to the snake species.
A kobra deslizou silenciosamente pela grama.
The cobra slithered silently through the grass.
Here, 'kobra' is used as a verb in a modified form to mean 'to charge' for something.
Ele kobra os seus clientes de forma justa pelos serviços.
He charges his clients fairly for the services.
In this context, 'kobra' is used as part of a proper noun to name an entity, in this case, a character.