84 entries under improper topic. ×

16
unjustifiable(adjective, right, reasonable, unreasonable, extreme)
11
immoderate(adjective, unreasonable, extreme, stiff)
11
inordinate(adjective, unreasonable, extreme, stiff)
10
excessive(adjective, unreasonable, extreme, stiff)
10
exorbitant(adjective, unreasonable, extreme, stiff)
10
unwarrantable(adjective, right, reasonable, extreme, irregular)
9
extravagant(adjective, unreasonable, extreme, ridiculous)
8
extreme(adjective, unreasonable, stiff, extravagant)
8
unfair(adjective, right, reasonable, extreme)
7
inexcusable(adjective, right, reasonable, unreasonable)
5
extortionate(adjective, unreasonable, extreme, stiff)
5
unlawful(unreasonable, extreme, irregular, senseless)
4
illegal(adjective, unreasonable, excessive, prejudiced)
4
intemperate(adjective, extreme, senseless, excessive)
4
undeserved(adjective, excessive, unfair, iniquitous)
4
unnecessary(adjective, unreasonable, extreme, useless)
4
wrongful(extreme, irregular, senseless, iniquitous)
3
disproportionate(adjective, extreme, excessive, immoderate)
3
unapt(adjective, wrong, false, awkward)
2
criminal(unreasonable, irregular, prejudiced, iniquitous)
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APASmart Define. (2016). unwarranted thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unwarranted/thesaurus/synonyms
ChicagoSmart Define. 2016. "unwarranted thesaurus" https://smartdefine.org/unwarranted/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unwarranted thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unwarranted/thesaurus/synonyms>.
MLASmart Define. "unwarranted thesaurus" 11 January 2016. Web. 24 September 2026. <https://smartdefine.org/unwarranted/thesaurus/synonyms>