66 entries under solid topic. ×

1
inelastic(adjective, hard, firm, stiff)
1
jelled(adjective, hard, firm, tense)
1
mechanical(adjective, hard, firm, tense)
1
monolithic(adjective, set, firm, hardened)
1
numbed(adjective, hard, firm, tense)
1
poured(adjective, set, firm, hardened)
1
precast(adjective, set, firm, stiff)
1
refractory(adjective, hard, firm, tense)
1
resistant(adjective, hard, firm, tense)
1
rheumatic(adjective, hard, firm, stiff)
1
set in stone(expression, adjective, idiom, set, mean)
1
starched(verb, adjective, hard, firm)
1
starchy(adjective, hard, firm, tense)
1
stark(adjective, hard, firm, tense)
1
stiff as a board(expression, adjective, idiom, firm)
1
stony(adjective, hard, firm, stiff)
1
strong(adjective, set, hard, firm)
1
taut(adjective, hard, firm, stiff)
1
tense(adjective, hard, firm, stiff)
1
thick(adjective, hard, firm, stiff)
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APASmart Define. (2015). indurate thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/indurate/thesaurus/synonyms
ChicagoSmart Define. 2015. "indurate thesaurus" https://smartdefine.org/indurate/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, indurate thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/indurate/thesaurus/synonyms>.
MLASmart Define. "indurate thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/indurate/thesaurus/synonyms>