Synonyms of 'extraneous'

accidental, additional, adrift, adventitious, alien, apart, barbarian, barbaric, barbarous, detached, disconnected, discrete, disjunct, exotic, exterior, external, extra, extraterrestrial, extrinsic, foreign, foreign-born, immaterial, impersonal, impertinent, inadmissible, inapplicable, inapposite, inappropriate, inapt, incidental, incommensurable, incomparable, inconsequent, independent, inessential, insular, intrusive, irrelative, irrelevant, isolated, needless, nonessential, objective, other, outlandish, outlying, outside, outward, peripheral, pointless, remote, removed, segregate, separate, strange, superfluous, supernumerary, unallied, unapt, unconnected, unearthly, unessential, unfitting, unnecessary, unneeded, unrelated