| colossal(high, excessive, huge, vast, tall) |
| conscienceless(adjective, expensive, high-priced, pricey, pricely) |
| consumptive(adjective, expensive, high-priced, pricey, pricely) |
| copious(adjective, grand, extravagant, generous, abundant) |
| cost-consuming(adjective, expensive, high-priced, pricey, pricely) |
| cost intensive(adjective, expensive, high-priced, pricey, pricely) |
| costive(adjective, expensive, high-priced, pricey, pricely) |
| crapulent |
| crapulous |
| cutthroat |
| de trop(expression, spare, extreme, extra, unnecessary) |
| deluxe(adjective, expensive, high-priced, pricey, pricely) |
| different(adjective, wrong, irregular, improper, unacceptable) |
| disgraceful(adjective, shocking, shameful) |
| dissipated(unreasonable, extreme, extravagant, excessive, unwarranted) |
| dizzy |
| dizzying(adjective, unreasonable, extreme, extravagant, extra) |
| drenched |
| effusive(adjective, grand, extravagant, generous, abundant) |
| extremist |