74 entries under adjective topic. ×

17
slaying(noun, hit, violent, slaughter)
9
murderous(difficult, deadly)
9
fatal(deadly, lethal)
7
lethal
5
sidesplitting(funny, laughter, amusing, humorous)
5
exhausting
5
funny(informal, grave, amusing, humorous)
5
hilarious(silly, funny, absurd, laughter)
4
destructive(bad, heavy, savage, acute)
4
pernicious(bad, hurtful)
4
priceless(funny, grave, laughter, amusing)
3
arduous
3
baneful
3
deadly
3
debilitating
3
devastating
3
difficult
3
mortal
2
enervating
2
fatiguing
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APASmart Define. (2015). killing thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/killing/thesaurus/synonyms
ChicagoSmart Define. 2015. "killing thesaurus" https://smartdefine.org/killing/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, killing thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/killing/thesaurus/synonyms>.
MLASmart Define. "killing thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/killing/thesaurus/synonyms>