spendthrift

/ˈspɛn(d)θɹɪft/

Misollar

Mary is a spendthrift when it comes to money.

sifat adjective

Improvident, profligate, or wasteful.
Extravagant or lavish.

ot noun

Someone who spends money improvidently or wastefully.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.