1. She spent her money thriftlessly, buying expensive clothes and jewelry without considering her budget.
2. The young man lived thriftlessly, always eating out at expensive restaurants and shopping for luxury items.
3. Despite being warned about the dangers of spending thriftlessly, she continued to buy unnecessary items.
4. His thriftless spending habits left him in debt and struggling to make ends meet.
5. The couple lived thriftlessly, never saving any money for emergencies or the future.
6. She regretted her thriftless ways when she found herself unable to pay her bills.
7. The thriftless behavior of the students led to them running out of money halfway through the semester.
8. He realized the error of his thriftless ways when he found himself unable to afford basic necessities.
9. Living thriftlessly can lead to financial instability and hardship in the long run.
10. The consequences of spending thriftlessly caught up with her when she had to borrow money from friends to pay her rent.