Synonyms|1.2kAntonyms|208|Broader|17Narrower|9Related|1.3k

83 entries under unnecessary topic. ×

1
dizzying(unreasonable, extreme, extravagant, excessive, unwarranted)
1
enormous(unreasonable, extreme, extravagant, excessive, unwarranted)
1
exaggerated(unreasonable, extreme, extravagant, excessive, unwarranted)
1
exorbitant(spare, unreasonable, extreme, extravagant, unwarranted)
1
extravagant(spare, unreasonable, extreme, unwarranted, surplus)
1
extreme(spare, unreasonable, extravagant, excessive, unwarranted)
1
immoderate(unreasonable, extreme, extravagant, excessive, unwarranted)
1
in excess(expression, adjective, spare, extreme, reserve)
1
indulgent(unreasonable, extreme, extravagant, excessive, unwarranted)
1
intemperate(unreasonable, extreme, extravagant, excessive, unwarranted)
1
lavish(adjective, spare, extreme, useless, excessive)
1
limitless(unreasonable, extreme, extravagant, excessive, unwarranted)
1
noncompulsory(open, free, superfluous, voluntary)
1
overboard(unreasonable, extreme, extravagant, excessive, unwarranted)
1
overflowing(noun, adjective, spare, luxury, extreme)
1
plethoric(unreasonable, extreme, extravagant, excessive, unwarranted)
1
profligate(unreasonable, extreme, extravagant, excessive, unwarranted)
1
profuse(adjective, spare, extreme, useless, excessive)
1
recrementitious(unreasonable, extreme, extravagant, excessive, unwarranted)
1
residuary(adjective, spare, extreme, useless, excessive)
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ChicagoSmart Define. 2016. "extra thesaurus" https://smartdefine.org/extra/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, extra thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/extra/thesaurus/synonyms>.
MLASmart Define. "extra thesaurus" 30 March 2016. Web. 27 September 2026. <https://smartdefine.org/extra/thesaurus/synonyms>