158 entries under adjective topic. ×

4
unrelenting(determined, resolute, uncompromising, unshakeable)
3
bullheaded(determined, resolute, uncompromising, unshakeable)
3
fractious
3
hard(determined, resolute, uncompromising, unshakeable)
3
hardheaded(determined, resolute, uncompromising, unshakeable)
3
mutinous
3
opinionated(determined, resolute, uncompromising, unshakeable)
3
pertinacious(determined, resolute, uncompromising, unshakeable)
3
stiff-necked(determined, resolute, uncompromising, unshakeable)
3
unbending(determined, resolute, uncompromising, unshakeable)
3
uncontrollable
3
uncooperative
2
considered
2
contrived
2
defiant
2
difficult
2
fixed
2
inexorable(determined, resolute, uncompromising, unshakeable)
2
insubordinate
2
preconceived
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APASmart Define. (2015). wilful thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/wilful/thesaurus/synonyms
ChicagoSmart Define. 2015. "wilful thesaurus" https://smartdefine.org/wilful/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, wilful thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/wilful/thesaurus/synonyms>.
MLASmart Define. "wilful thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/wilful/thesaurus/synonyms>