172 entries under adjective topic. ×

3
set in stone(expression, idiom, secure, tough)
2
dead set on(expression, idiom, secure, determined)
2
immovable(secure, difficult, wild, determined)
2
obdurate(tough, determined, fixed, stiff)
2
obstinate(tough, firm, determined, usual)
2
pigheaded(tough, determined, usual, regular)
2
resolute(secure, tough, firm, determined)
2
single-minded(tough, firm, cruel, stiff)
2
uncompromising(secure, tough, firm, steady)
2
unyielding(hard, tough, determined, fixed)
1
adamant(severe, determined, fixed, impassive)
1
agreed(firm, determined, usual, regular)
1
appointed(firm, determined, usual, regular)
1
arranged(firm, determined, usual, regular)
1
astute(hard, tough, sharp, practical)
1
awkward(tough, difficult, wild, obstinate)
1
bent(firm, determined, usual, regular)
1
bound(verb, cruel, restrained, tight)
1
bullheaded(tough, severe, wild, awkward)
1
cantankerous(tough, difficult, wild, awkward)
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APASmart Define. (2013). locked in thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/locked_in/thesaurus/synonyms
ChicagoSmart Define. 2013. "locked in thesaurus" https://smartdefine.org/locked_in/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, locked in thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/locked_in/thesaurus/synonyms>.
MLASmart Define. "locked in thesaurus" 18 May 2013. Web. 26 September 2026. <https://smartdefine.org/locked_in/thesaurus/synonyms>