76 entries under mean topic. ×

16
vicious(adjective, nasty, harsh, violent)
15
barbarous(adjective, animal, hard, tough)
15
ferocious(adjective, animal, nasty, harsh)
14
cold-blooded(adjective, hard, tough, severe)
14
relentless(adjective, animal, hard, tough)
13
inhumane(adjective, animal, person, hard)
13
uncompassionate(adjective, animal, hard, tough)
13
unforgiving(adjective, person, hard, tough)
12
inexorable(adjective, hard, tough, severe)
12
stony(adjective, hard, tough, severe)
11
cold(adjective, hard, tough, severe)
11
unrelenting(adjective, animal, hard, tough)
10
implacable(adjective, animal, hard, tough)
10
obdurate(adjective, hard, tough, severe)
8
cutthroat(adjective, hard, severe, care)
8
grim(adjective, animal, hard, tough)
8
hardhearted(adjective, hard, severe, care)
7
bestial(adjective, animal, severe, nasty)
7
fell(adjective, animal, harsh, violent)
7
feral(adjective, harsh, violent, cruel)
10 years ago|19k views|share |citing 
APASmart Define. (2016). pitiless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/pitiless/thesaurus/synonyms
ChicagoSmart Define. 2016. "pitiless thesaurus" https://smartdefine.org/pitiless/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, pitiless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/pitiless/thesaurus/synonyms>.
MLASmart Define. "pitiless thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/pitiless/thesaurus/synonyms>