45 entries under extreme topic. ×

22
superfluous(adjective, extraordinary, new, spare, fresh)
19
needless(adjective, extraordinary, new, spare, fresh)
18
redundant(adjective, extraordinary, new, spare, fresh)
7
extra(adjective, spare, unreasonable, useless)
5
excessive(adjective, spare, useless, improper)
5
undue(adjective, improper, excessive, unwarranted)
4
unwarranted(adjective, unreasonable, useless, improper)
3
exorbitant(adjective, useless, improper, extra)
2
prodigal(adjective, extra, unwarranted, pointless)
1
extravagant(adjective, useless, improper, extra)
1
immoderate(adjective, improper, excessive, unwarranted)
1
inordinate(useless, improper, extra, excessive)
1
intemperate(adjective, improper, excessive, unwarranted)
1
more(adjective, extraordinary, new, spare, fresh)
1
overmuch(improper, extra, excessive, unwarranted)
1
superabundant(adjective, useless, extra, excessive)
1
too much(expression, idiom, spare, improper)
1
unconscionable(adjective, improper, excessive, unwarranted)
1
unreasonable(adjective, improper, excessive, unwarranted)
0
boundless
<123>
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APASmart Define. (2015). unnecessary thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unnecessary/thesaurus/synonyms
ChicagoSmart Define. 2015. "unnecessary thesaurus" https://smartdefine.org/unnecessary/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unnecessary thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unnecessary/thesaurus/synonyms>.
MLASmart Define. "unnecessary thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unnecessary/thesaurus/synonyms>