552 entries under adjective topic. ×

37
stiff(strong, hard, tough, severe)
37
unrelenting(firm, determined, rigid, obstinate)
36
unshakable(determined, obstinate, uncompromising, unshakeable)
32
adamant(strong, hard, secure, tough)
32
courageous(clear, strong, tough, severe)
29
tenacious(clear, strong, tough, severe)
26
dogged(appearance, strong, tough, firm)
25
persistent(strong, tough, flat, firm)
25
staunch(noun, calm, close, clear)
25
brave(clear, strong, tough, severe)
24
unbendable(determined, obstinate, uncompromising, unshakeable)
23
decided(set, firm, intense, deliberate)
23
persevering(strong, tough, keen, flat)
22
unfaltering(strong, firm, solid, intense)
21
loyal(close, correct, keen, firm)
21
unflinching(strong, flat, firm, certain)
20
hard-nosed(determined, obstinate, uncompromising, unshakeable)
20
steady(calm, close, strong, secure)
19
tough(calm, clear, strong, hard)
18
pertinacious(strong, tough, firm, determined)
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APASmart Define. (2015). resolute thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/resolute/thesaurus/synonyms
ChicagoSmart Define. 2015. "resolute thesaurus" https://smartdefine.org/resolute/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, resolute thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/resolute/thesaurus/synonyms>.
MLASmart Define. "resolute thesaurus" 3 August 2015. Web. 25 September 2026. <https://smartdefine.org/resolute/thesaurus/synonyms>