| grandiose(adjective, expensive, steep, high-priced, costly) |
| implausible(adjective, expensive, steep, high-priced, costly) |
| improvident(adjective, expensive, steep, high-priced, costly) |
| imprudent(adjective, expensive, steep, high-priced, costly) |
| inadequate |
| indulgent(adjective, expensive, steep, high-priced, costly) |
| lacking |
| limited(adjective, inadequate, insufficient, rare, deficient) |
| ludicrous(adjective, expensive, steep, high-priced, costly) |
| luxurious(adjective, exclusive, classy, posh) |
| meagre |
| nonsensical(adjective, expensive, steep, high-priced, costly) |
| ornate(adjective, expensive, steep, high-priced, costly) |
| ostentatious(adjective, expensive, steep, high-priced, costly) |
| outrageous(adjective, expensive, steep, high-priced, costly) |
| preposterous(adjective, expensive, steep, high-priced, costly) |
| pretentious(adjective, expensive, steep, high-priced, costly) |
| prized(adjective, fancy, valuable, costly) |
| prodigal(adjective, expensive, steep, high-priced, costly) |
| profligate(adjective, expensive, steep, high-priced, costly) |