| immoderate(adjective, fancy, high, extravagant, lavish) |
| incompetent(adjective, wasteful, unproductive) |
| inflated(adjective, expensive, high-priced, pricey, pricely) |
| inordinate(adjective, fancy, high, extravagant, lavish) |
| lavish(adjective, fancy, careless, high, extravagant) |
| premium(adjective, expensive, high-priced, pricey, pricely) |
| priceless(adjective, expensive, high-priced, pricey, pricely) |
| pricey(adjective, fancy, high, lavish, expensive) |
| prized |
| prodigal(adjective, careless, extravagant, thoughtless, incompetent) |
| profligate(adjective, careless, extravagant, thoughtless, lavish) |
| steep(adjective, fancy, high, expensive, exclusive) |
| stiff(adjective, fancy, high, expensive, exclusive) |
| upscale(adjective, fancy, high, extravagant, lavish) |
| extortionate(adjective, expensive, steep, high-priced, costly) |
| extreme(adjective, expensive, steep, high-priced, costly) |
| ineffective(adjective, incompetent, wasteful, unproductive) |
| ineffectual(adjective, incompetent, wasteful, unproductive) |
| luxurious(adjective, expensive, exclusive, classy, high-priced) |
| unconscionable(adjective, expensive, steep, high-priced, costly) |