27 entries under grim topic. ×

11
unmanageable(adjective, tough, firm, violent, wild)
4
uncompliant(adjective, tough, firm, unreasonable)
3
obdurate(adjective, tough, firm, unreasonable)
3
pigheaded(adjective, tough, firm, unreasonable)
3
self-willed(adjective, tough, firm, unreasonable)
3
willful(adjective, tough, firm, unreasonable)
2
adamant(adjective, tough, firm, unreasonable)
2
dogged(adjective, tough, firm, unreasonable)
2
mulish(adjective, tough, firm, unreasonable)
2
persistent(adjective, tough, firm, unreasonable)
2
pertinacious(adjective, tough, firm, unreasonable)
2
tenacious(adjective, tough, firm, unreasonable)
1
bullheaded(tough, firm, unreasonable, inflexible)
1
cantankerous(tough, firm, unreasonable, persistent)
1
cussed(tough, firm, unreasonable, persistent)
1
hardheaded(tough, firm, unreasonable, inflexible)
1
inexorable(adjective, tough, firm, unreasonable)
1
opinionated(tough, firm, unreasonable, inflexible)
1
persevering(adjective, tough, firm, unreasonable)
1
relentless(tough, firm, unreasonable, inflexible)
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APASmart Define. (2016). rebellious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/rebellious/thesaurus/synonyms
ChicagoSmart Define. 2016. "rebellious thesaurus" https://smartdefine.org/rebellious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, rebellious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/rebellious/thesaurus/synonyms>.
MLASmart Define. "rebellious thesaurus" 3 March 2016. Web. 25 September 2026. <https://smartdefine.org/rebellious/thesaurus/synonyms>