1
mad(adjective, cruel, vicious, brutal, aggressive)
1
malevolent(adjective, strong, severe, nasty, harsh)
1
malicious(adjective, bad, nasty, harsh, violent)
1
man-eating(adjective, cannibal)
1
maniacal(adjective, cruel, vicious, brutal, aggressive)
1
murderer
1
murdering
1
noncivilized
1
pestiferous(injurious, damaging, destructive, fatal, poisonous)
1
pestilential(injurious, damaging, destructive, fatal, poisonous)
1
poisonous(adjective, bad, offensive, violent, wild)
1
powerful(adjective, strong, severe, intense, violent)
1
predatory(adjective, violent, cruel, vicious, fierce)
1
ravening(adjective, harsh, violent, cruel, vicious)
1
ravenous(adjective, violent, cruel, vicious, fierce)
1
red-handed
1
relentless(adjective, strong, hard, tough, severe)
1
riotous(adjective, cruel, vicious, brutal, aggressive)
1
rude
1
satanic
11 years ago|13k views|share |citing 
APASmart Define. (2015). murderous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/murderous/thesaurus/synonyms
ChicagoSmart Define. 2015. "murderous thesaurus" https://smartdefine.org/murderous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, murderous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/murderous/thesaurus/synonyms>.
MLASmart Define. "murderous thesaurus" 17 July 2015. Web. 24 September 2026. <https://smartdefine.org/murderous/thesaurus/synonyms>