Hover

Part of speech: noun (n.)

A cover; a shelter; a protection. [Archaic] Carew. C. Kingsley.

Part of speech: verb (v.)

1. 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. Great flights of birds are hovering about the bridge, and settling on it. Addison. A hovering mist came swimming o'er his sight. Dryden.

2. To hang about; to move to and fro near a place, threateningly, watchfully, or irresolutely. Agricola having sent his navy to hover on the coast. Milton. Hovering o'er the paper with her quill. Shak.