observant的词源

英文词源

observant (adj.)

1590s, from observe + -ant, or else from French observant, past participle of observer (see observance). In reference to Judaism, from 1902. As a noun from late 15c. Related: Observantly; observantness.

中文词源

observant：善于观察的，严格遵守的 

词根词缀： ob-对面 + -serv-服务 + -ant形容词词尾 → 在面前服务

该词的英语词源请访问趣词词源英文版：observant 词源，observant 含义。