sapientyoudaoicibaDictYouDict[sapient 词源字典]
sapient: [15] Like English taste, Latin sapere combined the notions of ‘appreciating flavour’ and ‘fine discrimination’, and hence meant both ‘taste’ and ‘be wise’. In the former sense it has given English savour and savoury, while the latter has fed through into English in its present participial form as sapient. It is also the source of Spanish saber ‘know’, which via a West African pidgin has given English the slang term savvy ‘understand’ [18], and French savoir ‘know’, as in English savoir-faire [19].
=> savour, savoury[sapient etymology, sapient origin, 英语词源]
sapient (adj.)youdaoicibaDictYouDict
"wise," late 15c. (early 15c. as a surname), from Old French sapient, from Latin sapientem (nominative sapiens), present participle of sapere "to taste, have taste, be wise," from PIE root *sep- (1) "to taste, perceive" (cognates: Old Saxon an-sebban "to perceive, remark," Old High German antseffen, Old English sefa "mind, understanding, insight").