finance (v.)youdaoicibaDictYouDict[finance 词源字典]
late 15c., "to ransom" (obsolete), from finance (n.). Sense of "to manage money" is recorded from 1827; that of "to furnish with money" is from 1866. Related: Financed; financing.[finance etymology, finance origin, 英语词源]
refinance (v.)youdaoicibaDictYouDict
1901, from re- "again" + finance (v.). Related: Refinanced; refinancing.