8
overflowing(noun, adjective, spare, luxury, extreme)
8
pointless
7
de trop(expression, adjective, idiom, spare, extreme)
7
expendable(adjective, spare, extreme, useless, extra)
7
extraneous(adjective, extraordinary, new, spare, fresh)
7
leftover(adjective, extraordinary, new, spare, fresh)
7
odd(adjective, spare, reserve, extra, replacement)
7
superabundant(adjective, spare, unreasonable, extreme, useless)
6
inordinate(adjective, unreasonable, extreme, extravagant, excessive)
6
pleonastic(adjective, spare, extreme, extra, surplus)
6
remaining(adjective, spare, extreme, extra, surplus)
6
uncalled-for(adjective, spare, extreme, casual, useless)
6
unused(adjective, extraordinary, new, spare, fresh)
5
in excess(expression, adjective, idiom, spare, extreme)
5
ineffectual(adjective, inutility)
5
over(adjective, spare, unreasonable, extreme, reserve)
5
purposeless
5
wasted(adjective, inutility)
4
adscititious(adjective, redundancy)
4
disproportionate(adjective, unreasonable, extreme, extravagant, out)
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APASmart Define. (2016). superfluous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/superfluous/thesaurus/synonyms
ChicagoSmart Define. 2016. "superfluous thesaurus" https://smartdefine.org/superfluous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, superfluous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/superfluous/thesaurus/synonyms>.
MLASmart Define. "superfluous thesaurus" 9 February 2016. Web. 23 September 2026. <https://smartdefine.org/superfluous/thesaurus/synonyms>