Of course, she may have been mistaken about the address she gave.

But they were mistaken about the reasons for my anger.

Had he been mistaken about the direction of the scream?

He checked the dose and wondered if he'd been mistaken about her body weight.

Even his blunt sight could not be mistaken about it.

Then he went around the back of the house and found that he had not been mistaken about the light.

At any rate, the picture was very old; and he must have been mistaken about the number of the figures.

So we must not be mistaken about our main objective.

She pointed out that the soldiers were perhaps mistaken in several of their assumptions about the situation at hand.

She had to have been mistaken about his being Diego, of course.