252 entries under vigorous topic. ×

2
energized(adjective, energetic, excited, lively)
2
filling(adjective, enthusiastic, sincere, wholehearted)
2
firm(adjective, strong, sound, tough, fit)
2
fit(adjective, strong, tough, lively)
2
flourishing(adjective, strong, tough, fit, energetic)
2
forward(adjective, keen, happy, agreeable, enthusiastic)
2
full-blooded(adjective, moving, energetic, affected)
2
full of get-up-and-go(adjective, moving, energetic, affected)
2
glowing(adjective, good, clear, pleasant, bright)
2
hard-working(adjective, activity, keen, smart, energetic)
2
high-powered(adjective, strong, moving, energetic, lively)
2
inventive(adjective, activity, keen, energetic, lively)
2
jovial(adjective, enthusiastic, lively, sincere)
2
jumping(adjective, activity, moving, keen, energetic)
2
merry(adjective, bright, energetic, lively)
2
muscular(adjective, strong, sound, tough, fit)
2
nourishing(adjective, enthusiastic, sincere, wholehearted)
2
prolific(adjective, move, vigor, alert)
2
real(adjective, direct, enthusiastic, sincere)
2
red-blooded(adjective, strong, tough, energetic, powerful)
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APASmart Define. (2016). active thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/active/thesaurus/synonyms
ChicagoSmart Define. 2016. "active thesaurus" https://smartdefine.org/active/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, active thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/active/thesaurus/synonyms>.
MLASmart Define. "active thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/active/thesaurus/synonyms>