wavering

Move back and forth very rapidly, as of a candle

• 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 hesitatingly, as if about to give way

• Move in an unstable manner

• Sway to and fro