185 entries under hard topic. ×

1
hard-as-nails(adjective, unfeeling, unsympathetic, hardened)
1
hard-bitten(adjective, rough, harsh, careless)
1
hard-shelled(adjective, tough, severe, rough)
1
hard as nails(expression, adjective, idiom, strong)
1
hardhearted(adjective, careless, indifferent, cruel)
1
heavy(adjective, strong, tough, severe)
1
immalleable(adjective, firm, solid, stiff)
1
impassive(adjective, careless, indifferent, cruel)
1
impenetrable(adjective, unfeeling, unsympathetic, hardened)
1
impenitent(adjective, careless, indifferent, cruel)
1
impious(adjective, unfeeling, unsympathetic, hardened)
1
inaccessible(adjective, cool, cold, sensitive)
1
insensate(adjective, careless, indifferent, cruel)
1
insensible(adjective, strong, tough, careless)
1
insentient(adjective, careless, indifferent, cruel)
1
irreverent(adjective, unfeeling, unsympathetic, hardened)
1
jelled(adjective, firm, solid, stiff)
1
mechanical(adjective, firm, solid, stiff)
1
narrow(adjective, close, rough, firm)
1
numbed(adjective, firm, solid, stiff)
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APASmart Define. (2016). unbending thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unbending/thesaurus/synonyms
ChicagoSmart Define. 2016. "unbending thesaurus" https://smartdefine.org/unbending/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unbending thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unbending/thesaurus/synonyms>.
MLASmart Define. "unbending thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unbending/thesaurus/synonyms>