52 entries under adjective topic. ×

1
adamant(mean, hard, tough, harsh)
1
cold fish(expression, mean, hard, unfeeling)
1
dogged(mean, hard, harsh, inflexible)
1
firm(mean, hard, tough, harsh)
1
fixed(mean, hard, tough, harsh)
1
hanging tough(expression, mean, hard, rigid)
1
hard(mean, tough, harsh, stiff)
1
hard-boiled(mean, hard, tough, harsh)
1
hard-hearted(mean, hard, tough, harsh)
1
hard-nosed(mean, hard, tough, harsh)
1
harsh(mean, hard, tough, inflexible)
1
immovable(mean, hard, tough, harsh)
1
implacable(mean, hard, tough, harsh)
1
indurate(mean, hard, tough, harsh)
1
inexorable(mean, hard, tough, harsh)
1
inflexible(mean, hard, harsh, stubborn)
1
iron(mean, hard, tough, harsh)
1
mean(hard, tough, harsh, unfeeling)
1
mulish(mean, hard, harsh, inflexible)
1
obdurate(stubborn, pigheaded)
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APASmart Define. (2015). bullhead thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/bullhead/thesaurus/synonyms
ChicagoSmart Define. 2015. "bullhead thesaurus" https://smartdefine.org/bullhead/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, bullhead thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/bullhead/thesaurus/synonyms>.
MLASmart Define. "bullhead thesaurus" 9 April 2015. Web. 26 September 2026. <https://smartdefine.org/bullhead/thesaurus/synonyms>