duplication的词源

英文词源

duplication (n.)

early 15c., "doubling," from Middle French duplicacion (13c.) and directly from Latin duplicationem (nominative duplicatio), noun of action from past participle stem of duplicare (see duplicate (adj.)). Meaning "repetition" is from 1580s.

中文词源

duplication：加倍，二重，重复；成倍，成双；复制，打印；复制品  

词根词缀： -du-双 + -plic-折叠 + -ation名词词尾

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