143 entries under inflexible topic. ×

2
perverse(adjective, mean, hard, tough, firm)
2
quiet(adjective, secure, stubborn, immovable)
2
rebellious(adjective, tough, firm, unreasonable)
2
situated(secure, firm, solid, stiff)
2
solidified(adjective, set, hard, tough, firm)
2
unflexible(adjective, hard, tough, firm, solid)
2
ungraceful(adjective, hard, firm, solid, stiff)
2
willful(tough, firm, obstinate, stubborn)
1
annealed(adjective, hard, firm, solid, stiff)
1
arthritic(adjective, hard, firm, solid, stiff)
1
balky(tough, firm, unreasonable, obstinate)
1
benumbed(adjective, hard, firm, solid, stiff)
1
bullhead(adjective, mean, hard, harsh)
1
bullheaded(adjective, strong, hard, tough, severe)
1
cemented(adjective, hard, firm, solid, stiff)
1
chilled(adjective, hard, firm, solid, stiff)
1
congealed(adjective, set, hard, tough, firm)
1
contracted(adjective, hard, firm, solid, stiff)
1
creaky(adjective, hard, firm, solid, stiff)
1
hard-and-fast(hard, strict, obstinate, stubborn)
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APASmart Define. (2015). rigid thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/rigid/thesaurus/synonyms
ChicagoSmart Define. 2015. "rigid thesaurus" https://smartdefine.org/rigid/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, rigid thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/rigid/thesaurus/synonyms>.
MLASmart Define. "rigid thesaurus" 3 August 2015. Web. 30 September 2026. <https://smartdefine.org/rigid/thesaurus/synonyms>