incertitude
/ɪnˈsɜːtɪtjuːd/noun
mass noun
- a state of uncertainty or hesitation无常, 不确定, 犹豫, 踌躇：
some schools broke down under the stresses of policy incertitude.
一些学校在政策不确定性的压力下垮掉了。
词源
late Middle English: from Old French， or from late Latin incertitudo, from in- (expressing negation) + certitudo （see CERTITUDE）.