201 entries under active topic. ×

18
sound(adjective, health, strong, complete, tough)
17
peppy(adjective, action, strong, moving, tough)
17
vivacious(adjective, strong, sharp, bright, energetic)
16
vital(adjective, good, clear, strong, sound)
16
eager(adjective, keen, warm, intense, energetic)
16
sprightly(adjective, action, good, clear, strong)
16
spry(adjective, action, good, clear, strong)
16
stalwart(adjective, strong, great, sound, tough)
16
tough(adjective, strong, sound, fit, smart)
15
intense(adjective, strong, great, keen, bright)
14
ardent(adjective, keen, warm, intense, energetic)
14
strenuous(adjective, action, strong, tough, smart)
12
forcible(adjective, strong, sound, strength, tough)
12
mettlesome(adjective, strong, energetic, powerful, lively)
11
athletic(adjective, person, strong, sound, tough)
11
quick(adjective, pleasant, keen, sharp, smart)
11
rugged(adjective, strong, sound, tough, fit)
11
strapping(adjective, strong, great, sound, tough)
11
zippy(adjective, action, strong, moving, tough)
10
earnest(adjective, keen, warm, intense, energetic)
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APASmart Define. (2016). vigorous thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/vigorous/thesaurus/synonyms
ChicagoSmart Define. 2016. "vigorous thesaurus" https://smartdefine.org/vigorous/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, vigorous thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/vigorous/thesaurus/synonyms>.
MLASmart Define. "vigorous thesaurus" 1 April 2016. Web. 22 September 2026. <https://smartdefine.org/vigorous/thesaurus/synonyms>