63 entries under hard-hearted topic. ×

12
deadened(verb, adjective, hard, tough, severe)
12
numb(verb, adjective, quiet, hard, tough)
11
insensitive(adjective, hard, tough, severe, cold)
7
anaesthetised(verb, adjective, dead, unfeeling, numb)
6
anaesthetized(verb, adjective, dead, unfeeling, numb)
5
benumbed(verb, adjective, hard, tough, severe)
5
callous(adjective, hard, tough, severe, cruel)
5
emotionless(adjective, unfeeling, insensitive, nowhere)
5
heartless(adjective, hard, tough, severe, cruel)
5
insensible(adjective, hard, tough, severe, cold)
5
unemotional(adjective, hard, tough, severe, cold)
4
cold-blooded(adjective, hard, tough, severe, cold)
4
senseless(adjective, hard, tough, severe, cold)
4
unsympathetic(adjective, hard, tough, severe, cold)
3
aloof(adjective, unfeeling, senseless, numb, insensitive)
3
ruthless(adjective, hard, tough, severe, cold)
3
stony(adjective, hard, tough, severe, cruel)
3
uncompassionate(adjective, hard, tough, severe, cold)
2
apathetic(adjective, hard, tough, severe, cold)
2
asleep(adjective, hard, tough, severe, cold)
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APASmart Define. (2015). anesthetized thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/anesthetized/thesaurus/synonyms
ChicagoSmart Define. 2015. "anesthetized thesaurus" https://smartdefine.org/anesthetized/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, anesthetized thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/anesthetized/thesaurus/synonyms>.
MLASmart Define. "anesthetized thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/anesthetized/thesaurus/synonyms>