This is the 9170th most frequent Portuguese word.
busque
"Busque" is the command form (subjunctive/imperative) of "buscar," meaning "search" or "seek."
In this sentence, 'busque' is used as a formal command (imperative) urging someone to seek knowledge actively.
Busque conhecimento continuamente para se aprimorar.
Seek knowledge continuously to improve yourself.
Here, 'busque' is in the subjunctive mood, reflecting a hypothetical action as a part of a request or wish.
Ele pediu que busque as informações necessárias para o projeto.
He asked to seek the necessary information for the project.
In this sentence, 'busquei' is the first-person singular past tense of the verb 'buscar', indicating a completed action of seeking.