prodigal

Rashly or wastefully extravagant.

Giving or given in abundance; lavish or profuse: synonym: profuse.

One who is given to wasteful luxury or extravagance.

In civil law. a person of full age for whom, by judicial authority, a curator is appointed, by reason of his inability to attend to his obligations and estate.

Given to extravagant expenditure; expending money or other property without necessity; profuse; lavish; wasteful: said of persons: as, a prodigal man; the prodigal son.

Profuse; lavish; wasteful: said of things: as, a prodigal expenditure of money.

Very liberal; lavishly bountiful: as, nature is prodigal of her gifts.

Proud.

One who expends money extravagantly or without necessity; one who is profuse or lavish; a waster; a spendthrift.

One who expends money extravagantly, viciously, or without necessity; one that is profuse or lavish in any expenditure; a waster; a spendthrift.