Available Definitions:
1) n. - A cover; a shelter; a protection.
2) v. i. - To hang fluttering in the air, or on the wing; to remain in flight or floating about or over a place or object; to be suspended in the air above something.
3) v. i. - To hang about; to move to and fro near a place, threateningly, watchfully, or irresolutely.