totipotent (adj.)youdaoicibaDictYouDict[totipotent 词源字典]
1896, from Latin toti-, comb. form of totus "whole" (see total (adj.)) + potent. Perhaps immediately from German totipotent, which is attested by 1893. Related: Totipotency.[totipotent etymology, totipotent origin, 英语词源]