1
hyperbolic(adjective, false, rich, extravagant, decorative)
1
hyperbolism
1
illegitimate(adjective, unreasonable, extreme, improper, stiff)
1
immoderate(adjective, unreasonable, extreme, improper, extravagant)
1
impossible(adjective, false, extravagant, inflated, embellished)
1
improper(adjective, severe, harsh, exceptional, unreasonable)
1
indulgent(unreasonable, extreme, extravagant, excessive, unwarranted)
1
infiltration
1
inflated(adjective, false, extravagant, embellished, embroidered)
1
inflation
1
infringement(discharge, flood, deluge, inundation, overabundance)
1
inordinacy
1
inordinate(adjective, unreasonable, extreme, improper, extravagant)
1
intemperate(adjective, severe, harsh, exceptional, unreasonable)
1
lavishness(waste, spare, luxury, excess, fat)
1
leavings(waste, spare, luxury, excess, fat)
1
leftover(waste, spare, luxury, excess, fat)
1
leftovers(noun, spare, extra, excess)
1
lightning attack
1
lightning war
11 years ago|4.5k views|share |citing 
APASmart Define. (2015). overkill thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/overkill/thesaurus/synonyms
ChicagoSmart Define. 2015. "overkill thesaurus" https://smartdefine.org/overkill/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, overkill thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/overkill/thesaurus/synonyms>.
MLASmart Define. "overkill thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/overkill/thesaurus/synonyms>