unessential

Synonyms and related words:

accessory, accident, accidental, addendum, addition, additional, adjunct, adrift, adscititious, adventitious, aleatory, appendage, appurtenance, appurtenant, ascititious, auxiliary, back-burner, beside the mark, beside the point, beside the question, casual, circumstantial, collateral, conditional, contingency, contingent, de trop, dinky, dispensable, excess, expendable, expletive, extra, extraneous, extrinsic, fortuitous, gratuitous, happenstance, immaterial, impertinent, in excess, inadmissible, inapplicable, inapposite, inappreciable, inappropriate, incidental, inconsequent, inconsequential, inconsiderable, inessential, inferior, insignificant, irrelative, irrelevant, little, mere chance, minor, minute, needless, negligible, nihil ad rem, nonessential, not at issue, not vital, not-self, occasional, off the subject, other, out-of-the-way, parenthetical, petit, pleonastic, prolix, provisional, redundant, secondary, small, spare, subsidiary, superadded, superaddition, supererogatory, superfluous, supervenient, supplement, supplemental, supplementary, tautologic, tautologous, technical, to spare, uncalled-for, unimpressive, unnecessary, unneeded, unnoteworthy, unrequired, verbose