know of
US /noʊ ʌv/
UK /noʊ ʌv/
1.
saber de, conhecer
to be aware of someone or something, often without having detailed knowledge
:
•
Do you know of any good restaurants nearby?
Você conhece algum bom restaurante por perto?
•
I only know of him by reputation, I've never met him.
Eu só o conheço de reputação, nunca o encontrei.