Synonyms|328Antonyms|70|Broader|1Narrower|0Related|106
1
heedless(determined, impulsive, stubborn, reckless, impetuous)
1
hircine
1
hoggish
1
hoofed
1
horsy
1
imprudent(determined, impulsive, stubborn, reckless, impetuous)
1
incurable(tough, difficult, awkward, obstinate, stubborn)
1
indefatigable
1
indocile(tough, difficult, awkward, obstinate, stubborn)
1
indomitable(adjective, strong, hard, tough, difficult)
1
indurate(adjective, mean, hard, harsh, inflexible)
1
inert
1
insoluble(tough, difficult, awkward, obstinate, stubborn)
1
insubordinate(tough, firm, unreasonable, grim, inflexible)
1
intolerant
1
iron(adjective, mean, strong, hard, tough)
1
locked in(expression, adjective, tough, wild, determined)
1
mean(adjective, hard, harsh, awkward, inflexible)
1
mortified(adjective, strong, hard, tough, severe)
1
mule(tough, firm, determined, unreasonable, grim)
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APASmart Define. (2015). mulish thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/mulish/thesaurus/synonyms
ChicagoSmart Define. 2015. "mulish thesaurus" https://smartdefine.org/mulish/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, mulish thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/mulish/thesaurus/synonyms>.
MLASmart Define. "mulish thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/mulish/thesaurus/synonyms>