inconsequent (adj.)youdaoicibaDictYouDict[inconsequent 词源字典]
1570s, "not following as a logical conclusion," from Latin inconsequentem (nominative inconsequens) "not logically connected," from in- "not, opposite of, without" (see in- (1)) + consequens, past participle of consequi "to follow" (see consequence).[inconsequent etymology, inconsequent origin, 英语词源]