106 entries under vigorous topic. ×

1
hard sell(expression, adjective, tough, smart, energetic)
1
hardy(adjective, strong, tough, intense, energetic)
1
healthy(adjective, strong, tough, intense, energetic)
1
high-powered(adjective, strong, moving, difficult, lively)
1
highpowered(adjective, energetic, lively, active)
1
hyped-up(adjective, energetic, lively, active)
1
imperious(adjective, tough, smart, energetic)
1
influential(adjective, energetic, lively, active)
1
magnetic(adjective, energetic, lively, active)
1
masterful(adjective, tough, smart, energetic)
1
militant(adjective, tough, smart, energetic)
1
nervy(adjective, tough, smart, energetic)
1
productive(adjective, energetic, lively, active)
1
progressive(adjective, energetic, lively, active)
1
puissant
1
pushing(adjective, tough, smart, energetic)
1
pushy(adjective, tough, smart, energetic)
1
sassy(adjective, tough, smart, energetic)
1
shooting from the hip(expression, adjective, idiom, tough, smart)
1
smart alecky(expression, adjective, tough, smart, energetic)
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APASmart Define. (2016). strenuous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/strenuous/thesaurus/synonyms
ChicagoSmart Define. 2016. "strenuous thesaurus" https://smartdefine.org/strenuous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, strenuous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/strenuous/thesaurus/synonyms>.
MLASmart Define. "strenuous thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/strenuous/thesaurus/synonyms>