| extreme(spare, useless, extra, excessive, surplus) |
| impertinent(unwarranted, unjustified, undeserved) |
| in excess(expression, spare, extreme, useless, extra) |
| inappropriate(adjective, useless, unwarranted, unnecessary, unjustified) |
| indecorous(unwarranted, unjustified, undeserved) |
| indefensible(unwarranted, unjustified, undeserved) |
| inexcusable(unwarranted, unjustified, undeserved) |
| inordinate(spare, extreme, useless, extra, excessive) |
| leftover(spare, extreme, extra, surplus, unnecessary) |
| necessary |
| noncompulsory(adjective, unnecessary) |
| not required(expression, adjective, useless, unwarranted, unnecessary) |
| overflowing(spare, extreme, useless, extra, excessive) |
| overmuch(spare, extreme, extra, surplus, unnecessary) |
| pleonastic(spare, extreme, useless, extra, excessive) |
| remaining(spare, extreme, extra, surplus, unnecessary) |
| residuary(spare, extreme, useless, extra, excessive) |
| rude(unwarranted, unjustified, undeserved) |
| spare(extreme, useless, extra, excessive, surplus) |
| superabundant(spare, extreme, useless, extra, excessive) |