Then she hid her knowledge of women and girls there to keep it safe.

Speak out then, my dear Euthyphro, and do not hide your knowledge.

But he did want to hide his knowledge of what was happening.

Better to hide her knowledge of his guilt.

The only way we could fight effectively would be to hide our knowledge to begin with.

For that reason, I had to determine what they wanted to know and then devise some story which would hide my knowledge of the subject.

The way you hide your knowledge of this ship from the others.

Apparently, she had managed to hide from herself her knowledge of her sin.

And how well could he hide his knowledge and skill in engineering?

She hid her disturbing knowledge and pretended to be unaware of what was going on.