| extraneous(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| foreign(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| immaterial(adjective, insignificant, unimportant, inconsequential, irrelevant) |
| impertinent(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inapplicable(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inapposite(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inappropriate(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inconsequential(insignificant, unimportant, trivial, irrelevant) |
| inconsiderable(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inconsiderate(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| inessential(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| insignificant(unimportant, trivial, inconsequential, irrelevant) |
| irrelative(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| matter of indifference(expression, idiom, insignificant, unimportant, trivial) |
| meaningless(insignificant, unimportant, trivial, inconsequential, irrelevant) |
| no big deal(expression, idiom, insignificant, unimportant, trivial) |
| of no account(expression, idiom, insignificant, unimportant, trivial) |
| of no consequence(expression, idiom, insignificant, unimportant, trivial) |
| of no importance(expression, idiom, insignificant, unimportant, trivial) |
| trifling(insignificant, unimportant, trivial, inconsequential, irrelevant) |