(n.) Want of resolution; want of decision in purpose; a fluctuation of mind, as in doubt, or between hope and fear; irresoluteness; indecision; vacillation.

amiable weakness breakability brittleness capriciousness chance chanciness changeableness collapse daintiness delicacy destructibility disintegration effeminacy erraticism erraticness fickleness flimsiness fragility frailty frangibility hesitancy hesitation human frailty incalculability incertitude indecision indecisiveness indemonstrability indeterminacy indetermination indeterminism infirmity of will inherent vice lightness luck moral weakness randomness shilly-shally sleaziness slightness suspense suspensefulness to-and-fro unaccountability uncertainness uncertainty uncertainty principle undecidedness undeterminedness unforeseeableness unpredictability unprovability unsubstantiality unsureness unverifiability vacillation velleity wavering whimsicality wispiness womanishness