83 entries under dogged topic. ×

6
single-minded(adjective, harsh, cruel, determined, fierce)
6
unconquerable(adjective, persistent, obstinate, insistent)
5
adamant(adjective, strong, flat, firm, harsh)
5
intractable(adjective, cruel, determined, fixed, resolute)
5
stern(adjective, resolute, persistent, obstinate, insistent)
4
rigid(adjective, harsh, cruel, determined, fierce)
3
confirmed(adjective, certain, limited, definite, inflexible)
3
contumacious(adjective, determined, fixed, persistent, obstinate)
3
dedicated(adjective, strong, firm, determined, steady)
3
devoted(adjective, strong, firm, determined, steady)
3
inveterate(adjective, certain, limited, definite, inflexible)
3
iron(adjective, resolution, persistent, obstinate, insistent)
3
pertinacious(adjective, strong, firm, energetic, determined)
3
refractory(adjective, determined, fixed, persistent, obstinate)
3
severe(adjective, mean, harsh, cruel, persistent)
3
strict(adjective, strong, flat, harsh, certain)
2
cantankerous(adjective, determined, fixed, persistent, obstinate)
2
continuing(adjective, strong, firm, determined, steady)
2
contrary(adjective, determined, fixed, persistent, obstinate)
2
hell-bent(adjective, persistent, obstinate, insistent)
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APASmart Define. (2015). unflinching thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unflinching/thesaurus/synonyms
ChicagoSmart Define. 2015. "unflinching thesaurus" https://smartdefine.org/unflinching/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unflinching thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unflinching/thesaurus/synonyms>.
MLASmart Define. "unflinching thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unflinching/thesaurus/synonyms>