What does "hover" mean?

Hover: 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.

Additional senses

  1. 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.

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