Possible Clues:

• Move unsteadily sideways
• Faltering movement in which the abandoned may be left
• Ghoulish giant manservant who botches in leaving mischievous child nailed to line
• Stagger in position lacking support?
• Sideways move to be left in?
• Addams family manservant
• It's not good to be left in it
• Move forward suddenly and unsteadily
• Roll suddenly to one side
• Sudden tip