28 entries under stiff topic. ×

11
arthritic(adjective, hard, firm, solid)
7
creaky(adjective, hard, firm, solid)
1
buckram(adjective, hard, firm, solid)
1
firm(adjective, hard, solid, rigid)
1
fixed(adjective, hard, firm, solid)
1
hard(adjective, firm, solid, rigid)
1
hardened(adjective, hard, firm, solid)
1
immalleable(adjective, hard, firm, solid)
1
impliable(adjective, hard, firm, solid)
1
indurate(adjective, hard, firm, solid)
1
inelastic(adjective, hard, firm, solid)
1
inflexible(adjective, hard, firm, solid)
1
rigid(adjective, hard, firm, solid)
1
set(adjective, hard, firm, solid)
1
solid(adjective, hard, firm, tense)
1
starched(adjective, hard, firm, solid)
1
steely(adjective, hard, firm, solid)
1
stiff as a board(expression, adjective, idiom, hard, firm)
1
stony(adjective, hard, firm, solid)
1
taut(adjective, hard, firm, solid)
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APASmart Define. (2015). rheumatic thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/rheumatic/thesaurus/synonyms
ChicagoSmart Define. 2015. "rheumatic thesaurus" https://smartdefine.org/rheumatic/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, rheumatic thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/rheumatic/thesaurus/synonyms>.
MLASmart Define. "rheumatic thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/rheumatic/thesaurus/synonyms>