49 entries under definite topic. ×

25
resolute(adjective, strong, tough, keen, flat)
25
steadfast(adjective, strong, tough, flat, firm)
23
persistent(adjective, quiet, understanding, strong, tough)
21
determined(adjective, strong, tough, keen, flat)
18
tenacious(adjective, strong, tough, flat, firm)
17
steady(adjective, strong, flat, firm, determined)
16
unwavering(adjective, strong, flat, firm, certain)
15
constant(adjective, strong, flat, firm, certain)
15
firm(adjective, strong, tough, certain, determined)
12
enduring(verb, adjective, quiet, set, strong)
10
resolved(adjective, strong, flat, firm, certain)
10
unflinching(adjective, strong, flat, firm, certain)
9
staunch(adjective, strong, tough, flat, firm)
8
set(adjective, strong, tough, flat, firm)
8
unyielding(adjective, strong, tough, flat, firm)
7
inflexible(adjective, strong, tough, flat, firm)
7
obdurate(adjective, strong, tough, flat, firm)
6
abiding(verb, adjective, set, strong, flat)
6
adamant(adjective, strong, tough, flat, firm)
6
fixed(adjective, strong, tough, flat, firm)
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APASmart Define. (2015). persevering thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/persevering/thesaurus/synonyms
ChicagoSmart Define. 2015. "persevering thesaurus" https://smartdefine.org/persevering/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, persevering thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/persevering/thesaurus/synonyms>.
MLASmart Define. "persevering thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/persevering/thesaurus/synonyms>