dissertation的词源

英文词源

dissertation (n.)

1610s, "discussion, debate," from Latin dissertationem (nominative dissertatio) "discourse," noun of action from past participle stem of dissertare "debate, argue, examine, harangue," frequentative of disserere "discuss, examine," from dis- "apart" (see dis-) + serere "to arrange words" (see series). Sense of "formal, written treatise" is 1650s.

中文词源

dissertation：专题论文

dis-, 分开，散开。-sert, 安排，连接，词源同series, insert. 即分开安排，各个讨论，引申词义专题论文。比较discuss, discourse, disquisition.

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