120 entries under stubborn topic. ×

34
dogged(verb, adjective, strong, tough, firm)
33
unwavering(adjective, strong, flat, firm, total)
30
adamant(adjective, strong, hard, tough, flat)
30
decided(verb, adjective, set, firm, intense)
30
tenacious(adjective, clear, strong, tough, severe)
27
persistent(adjective, strong, tough, flat, firm)
21
unfaltering(adjective, strong, complete, warm, firm)
20
persevering(adjective, strong, tough, keen, flat)
20
definite(adjective, good, clear, strong, easy)
20
staunch(adjective, good, clear, strong, tough)
19
unflinching(adjective, strong, flat, firm, harsh)
18
steady(adjective, good, strong, easy, severe)
17
unswerving(adjective, strong, tough, firm, total)
14
adamantine(adjective, strong, hard, tough, severe)
14
constant(adjective, good, strong, flat, firm)
14
indomitable(adjective, strong, hard, tough, firm)
14
pertinacious(adjective, strong, tough, firm, deliberate)
13
strong-willed(adjective, strong, tough, firm, intense)
13
tough(adjective, clear, strong, hard, severe)
13
unflagging(adjective, strong, firm, solid, steady)
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APASmart Define. (2016). determined thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/determined/thesaurus/synonyms
ChicagoSmart Define. 2016. "determined thesaurus" https://smartdefine.org/determined/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, determined thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/determined/thesaurus/synonyms>.
MLASmart Define. "determined thesaurus" 31 March 2016. Web. 27 September 2026. <https://smartdefine.org/determined/thesaurus/synonyms>