| insignificant(adjective, slight, lower, value, stupid) |
| extra(adjective, spare, unreasonable, extreme, useless) |
| inconsequential(adjective, slight, lower, value, stupid) |
| worthless(adjective, slight, lower, value, stupid) |
| additional(adjective, extraordinary, new, spare, fresh) |
| de trop(expression, adjective, idiom, spare, extra) |
| unrequired(adjective, casual, unimportant, useless, extra) |
| excessive(adjective, spare, extreme, useless, improper) |
| in excess(expression, adjective, idiom, spare, useless) |
| irrelevant(adjective, slight, lower, value, stupid) |
| peripheral(adjective, extra, petty, irrelevant, superfluous) |
| pleonastic(adjective, useless, extra, excessive, surplus) |
| trivial(adjective, slight, lower, value, stupid) |
| undue(adjective, extreme, improper, excessive, unwarranted) |
| unimportant(adjective, slight, lower, value, inferior) |
| accidental(adjective, casual, useless, extra, worthless) |
| casual(adjective, slight, lower, value, inferior) |
| disposable |
| expletive(noun, adjective, redundancy) |
| extrinsic(adjective, casual, useless, extra, worthless) |