spendthrift
🇺🇸
/ˈspendθrɪft/
🇬🇧
/ˈspendθrɪft/
Someone who uses too much money carelessly.
My brother is a real spendthrift; he buys things he never uses.
私の兄は本当の散財家だ;彼は決して使わない物を買う。
Relating to wasting money or spending money carelessly.
They warned him about his spendthrift habits.
彼らは彼の浪費癖について警告した。