Synonyms|148Antonyms|52|Broader|0Narrower|0Related|789
2
stubborn
2
unrelenting(adjective, merciless)
1
adamant
1
exacting
1
hardened
1
persistent(adjective, determined)
0
adamantine
0
brassbound
0
brick wall
0
bullheaded
0
cast-iron
0
constant(adjective, sympathetic, broken, finished, relentless)
0
dogged
0
hard
0
hard-line
0
hard-nosed
0
hard put
0
hard to please
0
hard up
0
hardheaded
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APASmart Define. (2015). relenting thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/relenting/thesaurus/antonyms
ChicagoSmart Define. 2015. "relenting thesaurus" https://smartdefine.org/relenting/thesaurus/antonyms (accessed September 21, 2026).
HarvardSmart Define 2015, relenting thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/relenting/thesaurus/antonyms>.
MLASmart Define. "relenting thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/relenting/thesaurus/antonyms>