查询结果:

[ˈfeiljə]

n. 失败,不及格;失败者;故障,失灵

来源于拉丁语动词fallere。

拆分: -fall-欺骗 → 元音a被加长为ai,双写l变单写 fail失败 + -ure名词词尾 

同源词:
fail, fallacy, fallible, false, fault   

例:
Her failure to come to the dance was disappointing. 她没来参加舞会,真令人失望。