11
dogged(adjective, determined, persistent)
9
persevering
9
persistent(adjective, determined)
7
insistent(adjective, demanding)
7
stubborn
6
assiduous
6
diligent(adjective, strong, passionate, ardent, resolute)
6
resolute
6
tireless
6
untiring
5
determined
5
earnest(adjective, strong, enthusiastic, ardent, heartfelt)
5
indefatigable
5
unwavering
4
pertinacious
4
steadfast
4
tenacious
4
unfaltering
4
sedulous(adjective, strong, passionate, ardent, sincere)
4
steady
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APASmart Define. (2015). perseverant thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/perseverant/thesaurus/synonyms
ChicagoSmart Define. 2015. "perseverant thesaurus" https://smartdefine.org/perseverant/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, perseverant thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/perseverant/thesaurus/synonyms>.
MLASmart Define. "perseverant thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/perseverant/thesaurus/synonyms>