84 entries under extreme topic. ×

1
stratospheric(adjective, unreasonable, high, extravagant)
1
super(unreasonable, extravagant, excessive, unwarranted)
1
superabundant(unreasonable, extravagant, excessive, unwarranted)
1
superfluous(adjective, unreasonable, extravagant, excessive)
1
supernatural(unreasonable, extravagant, excessive, unwarranted)
1
too-too(adjective, unreasonable, improper, stiff)
1
too great(adjective, improper, senseless, excessive)
1
too many(expression, unreasonable, extravagant, excessive)
1
unbounded(unreasonable, extravagant, excessive, unwarranted)
1
up to here(expression, adjective, idiom, unreasonable)
1
wanton(immoral, shocking, excessive, unwarranted)
1
way out(expression, unreasonable, improper, extravagant)
0
costing an arm and a leg(improper, senseless, excessive, arbitrary)
0
debauched(excessive, immoderate, intemperate)
0
decadent(excessive, intemperate)
0
expensive(adjective, unreasonable, extravagant, ridiculous)
0
far-out(improper, senseless, excessive, arbitrary)
0
out of control(expression, idiom, excessive, intemperate)
0
over-the-top(excessive, steep, elevated, intemperate)
0
peremptory(improper, senseless, excessive, arbitrary)
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APASmart Define. (2015). undue thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/undue/thesaurus/synonyms
ChicagoSmart Define. 2015. "undue thesaurus" https://smartdefine.org/undue/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, undue thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/undue/thesaurus/synonyms>.
MLASmart Define. "undue thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/undue/thesaurus/synonyms>