70 entries under extreme topic. ×

1
improper(adjective, unreasonable, stiff, extravagant)
1
indulgent(unreasonable, extravagant, excessive, unwarranted)
1
inordinate(unreasonable, improper, extravagant, senseless)
1
intemperate(adjective, unreasonable, improper, extravagant)
1
limitless(unreasonable, extravagant, excessive, unwarranted)
1
more(unreasonable, extravagant, excessive, unwarranted)
1
needless(unreasonable, extravagant, excessive, unwarranted)
1
out of bounds(expression, adjective, idiom, improper)
1
over(unreasonable, extravagant, excessive, unwarranted)
1
overboard(unreasonable, extravagant, excessive, unwarranted)
1
overmuch(adjective, unreasonable, improper, extravagant)
1
peremptory(adjective, unreasonable, improper, stiff)
1
plethoric(unreasonable, extravagant, excessive, unwarranted)
1
posh(adjective, unreasonable, improper, stiff)
1
pricey(adjective, unreasonable, improper, stiff)
1
prodigal(unreasonable, extravagant, excessive, unwarranted)
1
profligate(unreasonable, extravagant, excessive, unwarranted)
1
recrementitious(unreasonable, extravagant, excessive, unwarranted)
1
redundant(unreasonable, extravagant, excessive, unwarranted)
1
self-indulgent(unreasonable, extravagant, excessive, unwarranted)
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APASmart Define. (2016). way out thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/way_out/thesaurus/synonyms
ChicagoSmart Define. 2016. "way out thesaurus" https://smartdefine.org/way_out/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, way out thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/way_out/thesaurus/synonyms>.
MLASmart Define. "way out thesaurus" 30 March 2016. Web. 29 September 2026. <https://smartdefine.org/way_out/thesaurus/synonyms>