91 entries under unsympathetic topic. ×

1
inhuman(adjective, mean, hard, tough, severe)
1
insensate(adjective, hard, tough, severe, cold)
1
insensible(adjective, hard, tough, severe, cold)
1
insensitive(adjective, hard, tough, severe, cold)
1
iron-hearted(adjective, hard, tough, severe, cold)
1
malicious(adjective, mean, bad, wrong, evil)
1
malignant(adjective, mean, nasty, cold, unfriendly)
1
merciless(adjective, mean, hard, tough, severe)
1
militant(adjective, mean, nasty, hostile, unfriendly)
1
numb(adjective, hard, tough, severe, cold)
1
obdurate(adjective, mean, hard, tough, severe)
1
opposed(adjective, mean, nasty, cold, unfriendly)
1
opposite(adjective, mean, nasty, cold, unfriendly)
1
oppugnant(adjective, mean, nasty, unfriendly, hateful)
1
pitiless(adjective, mean, hard, tough, severe)
1
rancorous(adjective, mean, nasty, harsh, cruel)
1
sensationless(adjective, hard, tough, severe, cold)
1
senseless(adjective, hard, tough, severe, cold)
1
stony(adjective, mean, hard, tough, severe)
1
thick-skinned(adjective, hard, tough, severe, cruel)
10 years ago|18k views|share |citing 
APASmart Define. (2016). surly thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/surly/thesaurus/synonyms
ChicagoSmart Define. 2016. "surly thesaurus" https://smartdefine.org/surly/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, surly thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/surly/thesaurus/synonyms>.
MLASmart Define. "surly thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/surly/thesaurus/synonyms>