hover

verb

1. 1

   hang in the air; fly or be suspended above

2. 2

   be suspended in the air, as if in defiance of gravity

   The guru claimed that he could levitate

3. 3

   move to and fro

   The shy student lingered in the corner

4. 4

   be undecided about something; waver between conflicting positions or courses of action

   He oscillates between accepting the new position and retirement

5. 5

   hang over, as of something threatening, dark, or menacing

   The terrible vision brooded over her all day long