Fragility /(?)/

Fra·gil·i·ty

Fragility

n.
  1. The condition or quality of being fragile; brittleness; frangibility.
  2. Weakness; feebleness.
    An appearance of delicacy, and even of fragility, is almost essential to it [beauty].
  3. Liability to error and sin; frailty. [Obs.]
    The fragility and youthful folly of Qu. Fabius.