不安定さ

(1)being unsettled or in doubt or dependent on chance; "the uncertainty of the outcome"; "the precariousness of his income"

(2)未解決の、未決定の、または偶然の

(3)unreliability attributable to being unstable

(4)不安定であることに起因する信頼性の欠如

(5)the state of being subject to danger or injury

(6)危険や危害を受けやすい状態