During these sessions the student unwittingly gave some of his identity back to the teacher.

When the guide worked the combination, he unwittingly gave the secret spring one press too many.

Their mission was far from over, even with the assistance the Starfleet ship had unwittingly given them.

But she'd unwittingly given him a glimpse of the heat beneath the icy cold facade.

You, too, have wittingly or unwittingly given the impression that this is about media integrity.

And Paul Hood might have unwittingly given them a clue.

But what's important, he's unwittingly given us an eye to shove a sharp stick into.

By testifying early, he could unwittingly give prosecutors a key piece of evidence they lack, or open himself to perjury charges.

Well, your question unwittingly gives you the answer.

It was probably Hubert himself who unwittingly gave warning.