wiarygodny świadek

"I have the testimony of reliable witnesses to the contrary."

A reliable witness swore you left Washington with the money.

They said he did not seem to be a reliable witness.

And yes, I did feel guilty for having suggested my best friend might not be a reliable witness.

"You mean to say a man like that would be considered a reliable witness in a new trial?"

They were building a list of reliable witnesses, the more the merrier.

"Are you implying that I am not a reliable witness?"

But he was never seen as a reliable witness for the purposes of a trial.

They will try to convince you that Visitors have never been seen by reliable witnesses.

He's a raging radical according to a very reliable witness.