64 entries under unwarranted topic. ×

4
unjustified(adjective, extreme, improper, excessive)
3
disproportionate(adjective, unreasonable, extreme, extravagant, excessive)
3
egregious(adjective, offensive, unreasonable, extreme, extravagant)
3
improper(adjective, corrupt, dishonest, extreme, senseless)
3
pricey(adjective, unreasonable, extreme, extravagant, ridiculous)
3
sky-high(adjective, big, usual, unreasonable, extreme)
3
uncalled-for(adjective, extreme, high, improper, senseless)
3
unmeasurable(adjective, unreasonable, extreme, extravagant, extra)
2
boundless(unreasonable, extreme, extravagant, excessive)
2
exacting(adjective, unreasonable, extravagant, ridiculous, excessive)
2
profligate(adjective, corrupt, unreasonable, dishonest, extreme)
2
supernatural(unreasonable, extreme, extravagant, excessive)
2
unbridled(adjective, unreasonable, extreme, extravagant, excessive)
2
unwarrantable(extreme, improper, senseless, excessive)
1
absonant(adjective, unreasonable, extreme, improper, stiff)
1
dissipated(unreasonable, extreme, extravagant, excessive)
1
dizzying(adjective, unreasonable, extreme, extravagant, extra)
1
extra(unreasonable, extreme, extravagant, excessive)
1
highway robbery(expression, adjective, unreasonable, extravagant, ridiculous)
1
indulgent(adjective, unreasonable, extreme, extravagant, extra)
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APASmart Define. (2015). unconscionable thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unconscionable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unconscionable thesaurus" https://smartdefine.org/unconscionable/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unconscionable thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unconscionable/thesaurus/synonyms>.
MLASmart Define. "unconscionable thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unconscionable/thesaurus/synonyms>