65 entries under pitiless topic. ×

1
hard(adjective, evil, nasty, harsh, vicious)
1
hard-hearted(adjective, evil, nasty, harsh, vicious)
1
harsh(adjective, evil, nasty, violent, cruel)
1
hateful(adjective, evil, nasty, harsh, vicious)
1
heartless(adjective, evil, nasty, harsh, violent)
1
implacable(adjective, evil, nasty, harsh, vicious)
1
inexorable(adjective, evil, nasty, harsh, vicious)
1
monstrous(adjective, evil, nasty, harsh, vicious)
1
painful(adjective, evil, nasty, harsh, vicious)
1
pernicious(adjective, evil, nasty, harsh, vicious)
1
poignant(adjective, evil, nasty, harsh, vicious)
1
rancorous(adjective, evil, nasty, harsh, vicious)
1
relentless(adjective, evil, nasty, harsh, violent)
1
revengeful(adjective, evil, nasty, harsh, vicious)
1
spiteful(adjective, evil, nasty, harsh, vicious)
1
tyrannical(adjective, evil, nasty, harsh, vicious)
1
unkind(adjective, evil, nasty, harsh, vicious)
1
unnatural(adjective, evil, nasty, harsh, vicious)
1
unrelenting(adjective, evil, nasty, harsh, violent)
1
vengeful(adjective, evil, nasty, harsh, vicious)
11 years ago|5.3k views|share |citing 
APASmart Define. (2015). demoniac thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/demoniac/thesaurus/synonyms
ChicagoSmart Define. 2015. "demoniac thesaurus" https://smartdefine.org/demoniac/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, demoniac thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/demoniac/thesaurus/synonyms>.
MLASmart Define. "demoniac thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/demoniac/thesaurus/synonyms>