| extraneous(adjective, extraordinary, new, spare, fresh) |
| increased(adjective, increase, new, extra, positive) |
| subordinate(adjective, subsidiary, auxiliary, supplementary) |
| supernumerary(adjective, extraordinary, new, spare, fresh) |
| else(adjective, adverb, preposition, new, extra) |
| plus(adjective, extraordinary, new, spare, fresh) |
| surplus(adjective, extraordinary, unusual, strange, new) |
| incidental(adjective, irrelevant, unconnected, unrelated, supplemental) |
| enlarged(adjective, positive, desirable, increased) |
| expanded(adjective, new, extra, positive, desirable) |
| unnecessary(adjective, extraordinary, new, spare, fresh) |
| accidental |
| affixed(adjective, extra, supplementary, added, accompanying) |
| annexed(adjective, attached) |
| augmented(adjective, new, extra, positive, desirable) |
| collateral |
| cumulative |
| extended(adjective, new, extra, greater, supplementary) |
| inessential(adjective, extraordinary, new, spare, fresh) |
| substitute(adjective, extra, alternative, auxiliary, supernumerary) |