45 entries under superfluous topic. ×

1
special(adjective, extraordinary, new, spare, fresh)
1
tip(adjective, extraordinary, new, spare, fresh)
1
unnecessary(adjective, extraordinary, new, spare, fresh)
1
unneeded(adjective, extraordinary, new, spare, fresh)
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unused(adjective, extraordinary, new, spare, fresh)
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APASmart Define. (2016). supplementary thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/supplementary/thesaurus/synonyms
ChicagoSmart Define. 2016. "supplementary thesaurus" https://smartdefine.org/supplementary/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, supplementary thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/supplementary/thesaurus/synonyms>.
MLASmart Define. "supplementary thesaurus" 19 February 2016. Web. 28 September 2026. <https://smartdefine.org/supplementary/thesaurus/synonyms>