Synonyms|334Antonyms|124|Broader|7Narrower|11Related|552
1
disconnected(adjective, extraneous)
1
disjoint(adjective, extraneous)
1
disposable
1
dissociated(adjective, extraneous)
1
eerie(adjective, extraneous)
1
estranged(adjective, extraneous)
1
excess baggage(expression, adjective, important, extra, unnecessary)
1
exorbitant(spare, extreme, useless, extra, surplus)
1
exotic(adjective, extraneous)
1
expletive
1
extraterrestrial(adjective, extraneous)
1
foreign-born(adjective, extraneous)
1
frivolous(adjective, mean, slight, lower, value)
1
frothy(adjective, slight, lower, value, inferior)
1
futile(adjective, casual, useless, extra, worthless)
1
happenstance
1
incident
1
inconsequent
1
infinitesimal(adjective, unimportant, trivial, minor, senseless)
1
lavish(spare, extreme, useless, extra, surplus)
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APASmart Define. (2015). nonessential thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nonessential/thesaurus/synonyms
ChicagoSmart Define. 2015. "nonessential thesaurus" https://smartdefine.org/nonessential/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, nonessential thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nonessential/thesaurus/synonyms>.
MLASmart Define. "nonessential thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/nonessential/thesaurus/synonyms>