167 entries under adjective topic. ×

13
stubborn(characteristic, quality, tough, resist)
12
rigid(tough, severe, firm, resist)
12
unyielding(tough, firm, solid, resist)
11
inflexible(tough, firm, solid, resist)
11
obdurate(resist, determined, resolute, obstinate)
11
unbending(firm, resist, determined, resolute)
11
uncompromising(tough, firm, resist, determined)
10
intransigent(resist, determined, resolute, obstinate)
9
inexorable(tough, firm, resist, determined)
9
unrelenting(resist, determined, resolute, persistent)
8
insubordinate
8
uncompliant(resist, determined, resolute, persistent)
7
adamantine(resist, determined, resolute, persistent)
7
intractable(tough, firm, difficult, unreasonable)
7
refractory(hard, tough, firm, difficult)
7
unbendable(firm, resist, determined, resolute)
6
brassbound(resist, determined, resolute, persistent)
6
die-hard(resist, determined, resolute, persistent)
6
firm(tough, solid, determined, stiff)
6
grim(resist, determined, resolute, persistent)
<12345…9>
11 years ago|3k views|share |citing 
APASmart Define. (2015). incompliant thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/incompliant/thesaurus/synonyms
ChicagoSmart Define. 2015. "incompliant thesaurus" https://smartdefine.org/incompliant/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, incompliant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/incompliant/thesaurus/synonyms>.
MLASmart Define. "incompliant thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/incompliant/thesaurus/synonyms>