3
stubborn
2
inflexible(adjective, stiff, hardened)
1
callous(adjective, hard, rough, inflexible)
1
firm
1
horny
1
impregnable
1
rigid
1
solid
1
steely(adjective, yielding, irresolute)
1
stiff
1
strong
1
unyielding
0
austere
0
bitter
0
bolshie
0
compact
0
consistent
0
crusty
0
difficult
0
dour
11 years ago|594 views|share |citing 
APASmart Define. (2015). bendable thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/bendable/thesaurus/antonyms
ChicagoSmart Define. 2015. "bendable thesaurus" https://smartdefine.org/bendable/thesaurus/antonyms (accessed September 20, 2026).
HarvardSmart Define 2015, bendable thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/bendable/thesaurus/antonyms>.
MLASmart Define. "bendable thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/bendable/thesaurus/antonyms>