74 entries under stubborn topic. ×

1
spunky(determined, bold, resolute, obstinate)
1
stiff-necked(adjective, mean, hard, tough, firm)
1
thick-skinned(adjective, mean, hard, tough, harsh)
1
tough nut to crack(expression, adjective, idiom, mean, hard)
1
uncompassionate(adjective, mean, hard, tough, harsh)
1
uncompliant
1
uncooperative(adjective, mean, hard, tough, harsh)
1
unimpressible(adjective, mean, hard, tough, harsh)
1
unmanageable(tough, firm, unreasonable, grim, inflexible)
1
unreasonable(tough, firm, grim, inflexible, obstinate)
1
unsympathetic(adjective, mean, hard, tough, harsh)
1
untoward(tough, firm, unreasonable, grim, inflexible)
1
willful(tough, firm, unreasonable, grim, resolute)
0
incompliant
11 years ago|5.5k views|share |citing 
APASmart Define. (2015). unshakable thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unshakable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unshakable thesaurus" https://smartdefine.org/unshakable/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unshakable thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unshakable/thesaurus/synonyms>.
MLASmart Define. "unshakable thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/unshakable/thesaurus/synonyms>