141 entries under stiff topic. ×

1
repellent(adjective, cool, cold, detached, unfriendly)
1
rheumatic(adjective, hard, firm, solid)
1
thickened(adjective, hard, firm, solid)
1
tough nut to crack(expression, adjective, idiom, mean, hard)
1
unloving(adjective, cool, cold, detached, unfriendly)
1
unsupple(adjective, hard, firm, solid)
0
brawny(adjective, strong, hard, solid)
0
chiseled(adjective, severe, strict)
0
cohesive(adjective, strong, hard, solid)
0
compacted(adjective, set, strong, hard, firm)
0
conditioned(adjective, strong, hard, solid)
0
consolidated(adjective, set, strong, hard, firm)
0
fibrous(adjective, strong, hard, solid)
0
healthy(adjective, strong, hard, solid)
0
indigestible(adjective, strong, hard, solid)
0
lusty(adjective, strong, hard, solid)
0
molded(adjective, strong, hard, solid)
0
rocky(adjective, set, strong, hard, firm)
0
seasoned(adjective, strong, hard, solid)
0
steeled(adjective, strong, hard, solid)
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APASmart Define. (2015). rigid thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/rigid/thesaurus/synonyms
ChicagoSmart Define. 2015. "rigid thesaurus" https://smartdefine.org/rigid/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, rigid thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/rigid/thesaurus/synonyms>.
MLASmart Define. "rigid thesaurus" 3 August 2015. Web. 25 September 2026. <https://smartdefine.org/rigid/thesaurus/synonyms>