Definition
A spendthrift is a person who spends money extravagantly and wastefully. They tend to spend money freely and without much thought for the future. Imagine someone who constantly buys things they don't need, racking up debt. It's similar to being 'prodigal,' but 'spendthrift' specifically refers to a person. Being a spendthrift can lead to financial instability and regret. It is someone who often lives beyond their means.