305 entries under adjective topic. ×

28
stubborn(determined, characteristic, quality, stubbornness)
14
obdurate(strong, hard, tough, severe)
13
unyielding(mean, strong, hard, tough)
12
obstinate(mean, hard, severe, resist)
12
unrelenting(mean, strong, hard, tough)
11
inflexible(mean, strong, hard, tough)
11
intransigent(firm, deliberate, determined, unreasonable)
11
uncompromising(mean, hard, severe, deliberate)
10
pigheaded(mean, hard, tough, resist)
10
relentless(mean, strong, hard, tough)
10
rigid(mean, strong, hard, tough)
10
unbending(mean, strong, hard, tough)
9
dogged(mean, hard, tough, firm)
8
adamant(mean, strong, hard, tough)
8
bullheaded(strong, hard, tough, firm)
8
headstrong(tough, firm, resist, determined)
8
inexorable(mean, strong, hard, tough)
8
mulish(mean, strong, hard, tough)
8
opinionated(tough, firm, determined, resolute)
8
perverse(mean, hard, tough, resist)
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APASmart Define. (2015). stiff-necked thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/stiff-necked/thesaurus/synonyms
ChicagoSmart Define. 2015. "stiff-necked thesaurus" https://smartdefine.org/stiff-necked/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, stiff-necked thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/stiff-necked/thesaurus/synonyms>.
MLASmart Define. "stiff-necked thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/stiff-necked/thesaurus/synonyms>