- spendthrift (n.)
[spendthrift 词源字典]
- c. 1600, from spend (v.) + thrift (n.) in sense of "savings, profits, wealth." Replaced earlier scattergood (1570s) and spend-all (1550s). From c. 1600 as an adjective.[spendthrift etymology, spendthrift origin, 英语词源]