This is the 15478th most frequent German word.
verwalten
To manage or administer.
Here, 'verwalten' is used to mean 'manage' or 'administer' in the context of operating and maintaining a system or repository.
Ich muss die Datenbank effektiv verwalten.
I need to manage the database effectively.
In this sentence, 'verwalten' refers to organizing or supervising one's own time effectively.
Er kann seine Zeit gut verwalten.
He can manage his time well.
Here, 'verwalten' describes overseeing and administrating the operations of a company.