168 entries under hard topic. ×

1
feelingless(adjective, tough, severe, cold)
1
firm(adjective, strong, tough, severe)
1
frowning(adjective, strong, tough, severe)
1
hard-as-nails(adjective, unfeeling, unsympathetic, hardened)
1
hard-bitten(adjective, rough, harsh, careless)
1
hard-core(adjective, strong, tough, severe)
1
hard-line(adjective, strong, tough, severe)
1
hard-shell(adjective, strong, tough, severe)
1
hard as nails(expression, adjective, idiom, strong)
1
hardened(adjective, tough, severe, careless)
1
hardheaded(adjective, strong, tough, severe)
1
immovable(adjective, strong, tough, sturdy)
1
impassive(adjective, careless, indifferent, apathetic)
1
impenetrable(adjective, unfeeling, unsympathetic, hardened)
1
impenitent(adjective, tough, harsh, careless)
1
indurated(adjective, careless, indifferent, apathetic)
1
insensible(adjective, strong, tough, severe)
1
intolerant(adjective, tough, harsh, cold)
1
iron-hearted(adjective, tough, severe, cold)
1
mortified(adjective, strong, tough, severe)
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APASmart Define. (2016). cruel thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/cruel/thesaurus/synonyms
ChicagoSmart Define. 2016. "cruel thesaurus" https://smartdefine.org/cruel/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, cruel thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/cruel/thesaurus/synonyms>.
MLASmart Define. "cruel thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/cruel/thesaurus/synonyms>