| absonant(adjective, extreme, improper, senseless, excessive) |
| arbitrary(adjective, unreasonable, extreme, improper, stiff) |
| costing an arm and a leg(expression, adjective, idiom, extreme, improper) |
| dear(adjective, extreme, improper, senseless, excessive) |
| exceeding(adjective, unreasonable, improper, excessive, major) |
| excessive(adjective, extreme, improper, senseless, unwarranted) |
| exorbitant(adjective, extreme, improper, senseless, excessive) |
| extortionate(adjective, extreme, improper, senseless, excessive) |
| extravagant(adjective, improper, excessive, unwarranted, unnecessary) |
| extreme(adjective, improper, senseless, excessive, unwarranted) |
| far-out(adjective, unreasonable, extreme, improper, stiff) |
| forbidden(adjective, unreasonable, improper, excessive, unwarranted) |
| illegal(adjective, unreasonable, improper, excessive, unwarranted) |
| illegitimate(adjective, unreasonable, extreme, improper, stiff) |
| immoderate(adjective, extreme, improper, senseless, excessive) |
| improper(adjective, unreasonable, extreme, stiff, extravagant) |
| inept(adjective, unreasonable, improper, unwarranted, unnecessary) |
| inordinate(adjective, extreme, improper, senseless, excessive) |
| intemperate(adjective, unreasonable, extreme, improper, extravagant) |
| out of bounds(expression, adjective, idiom, extreme, improper) |