| redundant(spare, extreme, useless, extra, excessive) |
| remaining(adjective, spare, extreme, useless, extra) |
| residuary(adjective, spare, extreme, useless, extra) |
| spare(adjective, extreme, useless, extra, excessive) |
| superabundant(adjective, spare, extreme, useless, extra) |
| supererogatory(adjective, spare, extreme, extra, surplus) |
| supernumerary(adjective, spare, extreme, useless, extra) |
| surplus(adjective, spare, extreme, extra, unnecessary) |
| unasked(adjective, spare, extreme, useless, extra) |
| uncalled-for(spare, extreme, useless, extra, excessive) |
| unneeded(spare, extreme, useless, extra, excessive) |
| unrequired(spare, extreme, useless, extra, excessive) |
| additional(spare, extra) |
| extreme(spare, useless, extra, excessive, surplus) |
| not needed(expression, spare, extra) |
| odd(spare, extra) |
| over(spare, extra) |
| overmuch(spare, extreme, extra, surplus, unnecessary) |
| residual(spare, extra) |
| superfluous(spare, extreme, extra, surplus, unnecessary) |