| surplus(adjective, extraordinary, new, spare, fresh) |
| additive |
| adjuvant(adjective, support, low, inferior, subject) |
| also(adverb, new, extra, additional, greater) |
| assisting(adjective, support, minor, helpful, secondary) |
| backup(noun, adjective, support, increase, counterfeit) |
| deserve |
| excess |
| farther(adjective, new, extra, replacement, additional) |
| increased(adjective, new, extra, positive, replacement) |
| inessential(adjective, extraordinary, new, spare, fresh) |
| inferior(adjective, low, minor, secondary, subsidiary) |
| lesser(adjective, low, minor, helpful, secondary) |
| lower(adjective, low, minor, secondary, lesser) |
| nonessential(extra, secondary, subsidiary, related, irrelevant) |
| occasional |
| optional(adjective, extraordinary, new, spare, fresh) |
| reserve(adjective, support, increase, extraordinary, new) |
| superfluous(adjective, extraordinary, new, spare, fresh) |
| supervenient |