148 entries under vigorous topic. ×

11
resolute(adjective, strong, noble, bold)
11
staunch(noun, adjective, health, strong, sound)
10
firm(noun, adjective, strong, sound, tough)
10
lusty(adjective, strong, great, tough, fit)
10
muscular(adjective, person, body, strong, great)
10
solid(adjective, person, body, strong, sound)
10
valorous(adjective, strong, fear, noble)
9
dauntless(adjective, strong, fear, noble)
9
valiant(adjective, strong, fear, noble)
8
heroic(adjective, strong, fear, noble)
8
manful(adjective, noble, courageous, muscular)
8
masculine(adjective, noble, courageous, manlike)
8
strapping(adjective, person, body, strong, great)
8
well(adjective, health, strong, sound, tough)
7
energetic(adjective, good, clear, strong, sound)
7
spirited(adjective, strong, tough, energetic, powerful)
7
substantial(adjective, strong, sound, tough, fit)
7
vital(adjective, good, clear, strong, sound)
6
athletic(adjective, person, body, strong, sound)
6
forcible(adjective, strong, sound, strength, tough)
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APASmart Define. (2016). hardy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/hardy/thesaurus/synonyms
ChicagoSmart Define. 2016. "hardy thesaurus" https://smartdefine.org/hardy/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, hardy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/hardy/thesaurus/synonyms>.
MLASmart Define. "hardy thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/hardy/thesaurus/synonyms>