construction (n.)youdaoicibaDictYouDict[construction 词源字典]
late 14c., from Old French construction or directly from Latin constructionem (nominative constructio), from construct-, past participle stem of construere "pile up together, accumulate; build, make, erect," from com- "together" (see com-) + struere "to pile up" (see structure (n.)).[construction etymology, construction origin, 英语词源]