imposter(名词):冒名顶替者;骗子。指假装成别人(或伪装身份、资历)以获取利益、信任或机会的人。(也常拼作 impostor,含义相同。)
/ɪmˈpɑːstər/
An imposter tried to enter the building with a fake badge.
一个冒名顶替者试图用假证件进入大楼。
She feared he was an imposter who had studied her life carefully to deceive everyone.
她担心他是个骗子,仔细研究过她的生活细节来欺骗所有人。
来自拉丁语 imponere(“放上去、强加于”)相关的词根,经过法语与英语演变,逐渐形成“把虚假的身份/说法强加给他人、以欺骗为目的的人”的含义。