1
behaviour(noun, adjective)
1
characteristic(noun, adjective)
1
conservative(noun, adjective)
1
grim
1
hard(noun, adjective)
1
heartless
1
indomitable
1
intractable
1
merciless
1
obstinate
1
property(noun, adjective)
1
resolute
1
rigid
1
severe
1
steadfast
1
tough
1
unconquerable
10 years ago|454 views|share |citing 
APASmart Define. (2016). unyielding thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unyielding/thesaurus/broader
ChicagoSmart Define. 2016. "unyielding thesaurus" https://smartdefine.org/unyielding/thesaurus/broader (accessed September 24, 2026).
HarvardSmart Define 2016, unyielding thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unyielding/thesaurus/broader>.
MLASmart Define. "unyielding thesaurus" 10 March 2016. Web. 24 September 2026. <https://smartdefine.org/unyielding/thesaurus/broader>