chase away


chase away (http://definr.com/chase away)

     v : force to go away; used both with concrete and metaphoric
         meanings; "Drive away potential burglars'; "drive away
         bad thoughts"; "dispel doubts"; "The supermarket had to
         turn back many disappointed customers" [syn: drive out,
          turn back, drive away, dispel, drive off, {run
         off}]