80 entries under unkind topic. ×

1
sinful(adjective, evil, nasty, harsh, vicious)
1
unpleasant(adjective, mean, hard, cool, tough)
1
unrelenting(adjective, mean, tough, evil, nasty)
1
vengeful(adjective, tough, evil, nasty, harsh)
1
virulent(adjective, evil, nasty, harsh, vicious)
0
acrimonious(adjective, tough, harsh, cruel, grim)
0
disagreeable(adjective, tough, harsh, cruel, grim)
0
dour(adjective, tough, harsh, cruel, grim)
0
evil(adjective, nasty, harsh, vicious, wicked)
0
grievous(adjective, tough, harsh, cruel, grim)
0
hard as nails(expression, adjective, idiom, tough, harsh)
0
inclement(adjective, tough, harsh, cruel, grim)
0
intemperate(adjective, tough, harsh, cruel, grim)
0
intolerable(adjective, tough, harsh, cruel, grim)
0
monstrous(adjective, evil, nasty, harsh, vicious)
0
perverse(adjective, tough, harsh, cruel, grim)
0
resentful(adjective, tough, harsh, cruel, grim)
0
stringent(adjective, tough, harsh, cruel, grim)
0
unjust(adjective, tough, harsh, cruel, grim)
0
wicked(adjective, evil, nasty, harsh, vicious)
10 years ago|11k views|share |citing 
APASmart Define. (2016). cold-blooded thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/cold-blooded/thesaurus/synonyms
ChicagoSmart Define. 2016. "cold-blooded thesaurus" https://smartdefine.org/cold-blooded/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, cold-blooded thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/cold-blooded/thesaurus/synonyms>.
MLASmart Define. "cold-blooded thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/cold-blooded/thesaurus/synonyms>