Move hesitatingly, as if about to give way
Else clues• Give off unsteady sounds, alternating in amplitude or frequency
• Indecision in speech or action
• The quality of being unsteady and subject to fluctuations
• Pause or hold back in uncertainty or unwillingness
• Be unsure or weak
• Move in an unstable manner
• Move back and forth very rapidly, as of a candle
• Sway to and fro