252 entries under vigorous topic. ×

2
rousing(adjective, moving, bright, energetic)
2
sizable(adjective, enthusiastic, sincere, wholehearted)
2
solid(adjective, strong, sound, tough, heavy)
2
sparkling(adjective, bright, energetic, lively, determined)
2
stalwart(adjective, strong, sound, tough, solid)
2
sturdy(adjective, person, strong, sound, tough)
2
substantial(adjective, strong, sound, tough, solid)
2
tough(adjective, strong, sound, fit, difficult)
2
unflagging(adjective, strong, difficult, energetic, lively)
2
vehement(adjective, strong, energetic, violent, lively)
2
vitalized(adjective, energetic, excited, lively)
1
able-bodied(adjective, strong, sound, tough, fit)
1
activating(adjective, energetic, lively, vital)
1
adept(adjective, smooth, tough, keen, sharp)
1
affable(adjective, enthusiastic, sincere, wholehearted)
1
airy(adjective, pleasant, energetic, lively)
1
back-slapping(adjective, enthusiastic, sincere, wholehearted)
1
ball of fire(expression, adjective, idiom, strong, tough)
1
blithe(adjective, bright, energetic, lively)
1
blithesome(adjective, bright, energetic, cheerful)
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APASmart Define. (2016). active thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/active/thesaurus/synonyms
ChicagoSmart Define. 2016. "active thesaurus" https://smartdefine.org/active/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, active thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/active/thesaurus/synonyms>.
MLASmart Define. "active thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/active/thesaurus/synonyms>