81 entries under extreme topic. ×

3
wanton(adjective, excessive, immoderate, unjustified)
2
enormous(adjective, unreasonable, extravagant, ridiculous)
2
exaggerated(adjective, excessive, unnecessary, intemperate)
2
illegitimate(irregular, improper, senseless, excessive)
2
irrational(adjective, unreasonable, improper, stiff)
2
needless(adjective, unreasonable, useless, improper)
2
out of bounds(expression, idiom, improper, senseless)
2
senseless(adjective, unreasonable, improper, stiff)
2
superfluous(adjective, excessive, wanton, immoderate)
2
unbridled(excessive, intemperate, laxity)
1
absonant(adjective, unreasonable, improper, stiff)
1
arbitrary(unreasonable, improper, senseless, prejudiced)
1
dear(adjective, unreasonable, improper, stiff)
1
dizzying(excessive, unnecessary, immoderate, intemperate)
1
egregious(excessive, intemperate)
1
overboard(adjective, unreasonable, extravagant, ridiculous)
1
overmuch(adjective, unreasonable, improper, stiff)
1
pricey(adjective, unreasonable, improper, stiff)
1
redundant(adjective, unnecessary, pointless, superfluous)
1
steep(adjective, unreasonable, improper, stiff)
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APASmart Define. (2016). unwarranted thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unwarranted/thesaurus/synonyms
ChicagoSmart Define. 2016. "unwarranted thesaurus" https://smartdefine.org/unwarranted/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unwarranted thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unwarranted/thesaurus/synonyms>.
MLASmart Define. "unwarranted thesaurus" 11 January 2016. Web. 29 September 2026. <https://smartdefine.org/unwarranted/thesaurus/synonyms>