27 entries under unnecessary topic. ×

14
unjustifiable(adjective, wrong, improper, unwarranted, untrue)
12
undue(adjective, extreme, excessive, unwarranted)
12
unreasonable(adjective, wrong, extreme, improper, excessive)
11
extravagant(adjective, extreme, improper, excessive, unwarranted)
10
unjust(adjective, fair, improper, excessive, unwarranted)
9
immoderate(adjective, extreme, improper, excessive, unwarranted)
6
exorbitant(adjective, extreme, improper, excessive, unwarranted)
6
indefensible(adjective, unwarranted, wanton, unfounded)
6
undeserved(adjective, wrong, improper, excessive, unwarranted)
5
unfair(adjective, wrong, improper, excessive, unwarranted)
4
excessive(adjective, extreme, improper, unwarranted)
4
inordinate(adjective, extreme, improper, excessive, unwarranted)
4
unconscionable(adjective, extreme, improper, excessive, unwarranted)
4
unprovoked(adjective, unwarranted, wanton, unsupported)
3
extreme(adjective, improper, excessive, unwarranted)
3
inexcusable(adjective, unwarranted, undeserved, indefensible)
3
needless(adjective, improper, excessive, unwarranted)
3
unwarrantable(adjective, wrong, improper, excessive, unwarranted)
1
inappropriate(adjective, unreasonable, improper, excessive, unwarranted)
1
indecorous(adjective, unreasonable, improper, excessive, unwarranted)
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APASmart Define. (2015). unjustified thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unjustified/thesaurus/synonyms
ChicagoSmart Define. 2015. "unjustified thesaurus" https://smartdefine.org/unjustified/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unjustified thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unjustified/thesaurus/synonyms>.
MLASmart Define. "unjustified thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/unjustified/thesaurus/synonyms>