124 entries under hard topic. ×

1
dimensional(adjective, strong, substantial, sturdy)
1
graceless(adjective, firm, solid, stiff)
1
hard-and-fast(adjective, set, certain, stiff)
1
hard-boiled(adjective, mean, rough, harsh)
1
hard-hearted(adjective, mean, tough, harsh)
1
heavy(adjective, set, strong, sound)
1
hefty(adjective, strong, substantial, sturdy)
1
hulk(adjective, strong, substantial, sturdy)
1
hunk(adjective, strong, substantial, sturdy)
1
husky(adjective, strong, substantial, sturdy)
1
immalleable(adjective, firm, solid, stiff)
1
impliable(adjective, firm, solid, stiff)
1
indurate(adjective, mean, firm, solid)
1
iron(adjective, mean, strong, tough)
1
massed(adjective, strong, substantial, sturdy)
1
material(adjective, strong, substantial, sturdy)
1
mean(adjective, tough, harsh, inflexible)
1
mechanical(adjective, firm, solid, ordinary)
1
numbed(verb, adjective, firm, solid)
1
perverse(adjective, mean, tough, firm)
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APASmart Define. (2016). fixed thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fixed/thesaurus/synonyms
ChicagoSmart Define. 2016. "fixed thesaurus" https://smartdefine.org/fixed/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, fixed thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fixed/thesaurus/synonyms>.
MLASmart Define. "fixed thesaurus" 16 March 2016. Web. 23 September 2026. <https://smartdefine.org/fixed/thesaurus/synonyms>