ter sabido

to have known

→ ter
phrase Rare #27,784
to have known Used for a past hypothetical or regret: 'should have known', 'would have liked to have known'.
PO: Eu devia ter sabido a resposta.
EN: I should have known the answer.

Vendo que não está surpreso, acho que você deve ter sabido.

Seeing that you're not surprised, I guess you must have known.

Queria ter sabido a verdade.

I wish I had known the truth.

Quem me dera ter sabido que isso ia acontecer.

I wish I had known that was going to happen.

Tom deveria ter sabido que estaríamos aqui hoje.

Tom should have known that we would be here today.

Ninguém poderia ter sabido.

No one could have known.

Eu não poderia ter sabido disso.

I couldn't have known that.

Desejava ter sabido.

I wish I had known.