10
gutsy(adjective, person, strong, feelings, bold)
10
hefty(adjective, person, body, strong, solid)
10
husky(adjective, person, body, strong, big)
10
mighty(adjective, person, body, strong, great)
9
able-bodied(adjective, person, body, strong, sound)
9
uncompromising(adjective, resolute)
8
determined(adjective, strong, firm, solid, intense)
8
doughty(noun, person, strong, feelings, powerful)
8
loyalist
8
sinewy(adjective, strong, hard, sound, strength)
8
spirited(adjective, person, strong, feelings, lively)
8
substantial(adjective, calm, strong, sound, secure)
8
venturesome(adjective, person, strong, feelings, bold)
7
audacious(adjective, strong, tough, bold, spirited)
7
fit(adjective, strong, healthy, well, robust)
7
healthy(adjective, strong, hard, sound, tough)
6
durable(adjective, calm, strong, sound, secure)
6
formidable(adjective, resolute, prevailing, influential, commanding)
6
partisan(noun, support, person, cause, stay)
6
persistent(adjective, intense, deliberate, determined, resolute)
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APASmart Define. (2016). stalwart thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/stalwart/thesaurus/synonyms
ChicagoSmart Define. 2016. "stalwart thesaurus" https://smartdefine.org/stalwart/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, stalwart thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/stalwart/thesaurus/synonyms>.
MLASmart Define. "stalwart thesaurus" 23 March 2016. Web. 27 September 2026. <https://smartdefine.org/stalwart/thesaurus/synonyms>