| unreasonable(adjective, excessive, expensive, steep, high-priced) |
| upscale(adjective, expensive, steep, high-priced, costly) |
| valuable(adjective, expensive, steep, high-priced, costly) |
| abundant |
| astronomical(adjective, expensive, high-priced, pricey, pricely) |
| boor(noun, person, money, behavior) |
| capricious(adjective, free, careless, wild, extravagant) |
| careless |
| churl(noun, person, money, behavior) |
| conscienceless(adjective, expensive, high-priced, pricey, pricely) |
| consumptive(adjective, expensive, high-priced, pricey, pricely) |
| copious |
| cost-consuming(adjective, expensive, high-priced, pricey, pricely) |
| cost intensive(adjective, expensive, high-priced, pricey, pricely) |
| costive(adjective, expensive, high-priced, pricey, pricely) |
| crosspatch(noun, person, money, behavior) |
| deluxe(adjective, expensive, high-priced, pricey, pricely) |
| devil-may-care(adjective, free, careless, wild, extravagant) |
| dissipated |
| dissipative |