This is the 1399th most frequent Portuguese word.
segredo
"Segredo" means "secret."
Here, 'segredo' is used as a noun meaning 'secret,' referring to something not yet disclosed or known.
O livro contém um segredo fascinante.
The book contains a fascinating secret.
In this sentence, 'segredo' refers to confidential information or something meant to be kept private.
Ela guarda o segredo com muito cuidado.
She keeps the secret with great care.
'Segredo' symbolizes a strategic piece of knowledge or insight important to achieving success.