| needless(extraordinary, spare, fresh, special) |
| one more(expression, extraordinary, spare, fresh) |
| optional(extraordinary, spare, fresh, special) |
| other(extraordinary, spare, fresh, special) |
| over and above(expression, idiom, extraordinary, spare) |
| perk(extraordinary, spare, fresh, special) |
| plus(extraordinary, spare, fresh, special) |
| redundant(extraordinary, spare, fresh, special) |
| reserve(extraordinary, spare, fresh, special) |
| spare(extraordinary, fresh, special, extra) |
| special(extraordinary, spare, fresh, extra) |
| superfluous(extraordinary, spare, fresh, special) |
| supernumerary(extraordinary, spare, fresh, special) |
| supplemental(extraordinary, spare, fresh, special) |
| supplementary(extraordinary, spare, fresh, special) |
| surplus(extraordinary, spare, fresh, special) |
| tip(extraordinary, spare, fresh, special) |
| unnecessary(extraordinary, spare, fresh, special) |
| unneeded(extraordinary, spare, fresh, special) |
| unused(extraordinary, spare, fresh, special) |