profligate
/ˈprɔflɪgət; `prɑfləɡɪt/ adj
(fml derog 文, 贬)
1 recklessly extravagant or wasteful 恣意挥霍的; 极其浪费的
profligate spending 挥霍
a profligate use of scarce resources 对稀少的资源的恣意挥霍.
2 (of a person or his behaviour) shamelessly immoral; dissolute （指人或其行为）无耻的, 放荡的. profligate, n (fml derog 文, 贬) profligate(2) person 无耻的人; 放荡的人.