visayoudaoicibaDictYouDict[visa 词源字典]
visa: [19] A visa is etymologically something ‘seen’. The word comes via French visa from Latin vīsa, literally ‘things seen’, a noun use of the neuter plural form of the past participle of vidēre ‘see’ (source of English vision, visit, etc). The notion underlying the word is that a visa is a note or other mark made on a passport to signify that it has been officially ‘seen’ or examined.
=> visit, vision[visa etymology, visa origin, 英语词源]
visa (n.)youdaoicibaDictYouDict
1831, "official signature or endorsement on a passport," from French visa, from Modern Latin charta visa "verified paper," literally "paper that has been seen," from fem. past participle of Latin videre "to see" (see vision). Earlier visé (1810), from French past participle of viser "to examine, view." The credit card of this name was introduced 1976, replacing BankAmericard.