He had a vague impression that someone was here, close beside him, in this box.
For most things, all you retain is a vague impression at best.
It was the same kind of vague impression he'd experienced so often in the past.
He had the vague impression of people moving in the living room, but the angle was wrong to make out what they were doing.
It's a vague impression that he really goes along as a black person.
She knew those things for sure; all the rest was only a chain of vague impressions.
He saw a vague impression in her mind, but couldn't tell who it was.
He had the vague impression that they weren't going to kill him after all.
He still felt her, even at this distance, just a vague impression that she was somewhere to the west.
He picked it up and had the vague impression of long dark hair.