7
potently(adverb, powerfully, strongly, energetically)
7
vivaciously(adverb, fast, seriously, intensely, fiercely)
6
boldly(adverb, energetically)
6
alertly
6
exuberantly(adverb, energetically)
6
fervently(adverb, seriously, earnestly, actively, heartily)
6
lustily
5
briskly(adverb, fast, seriously, intensely, fiercely)
5
hard(adverb, strong, authority, fast, intensely)
5
hardily(adverb, healthily)
4
animatedly(adverb, fast, seriously, intensely, fiercely)
4
earnestly(adverb, fast, seriously, intensely, fiercely)
4
enthusiastically(adverb, earnestly, hastily, carefully, keenly)
4
fervidly(adverb, energetically)
4
hardly
4
passionately(adverb, seriously, earnestly, actively, readily)
4
stoutly(adverb, strongly)
4
sturdily(adverb, strongly)
4
vibrantly(adverb, energetically)
4
violently(adverb, fast, sprightly, severely, seriously)
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APASmart Define. (2015). vigorously thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/vigorously/thesaurus/synonyms
ChicagoSmart Define. 2015. "vigorously thesaurus" https://smartdefine.org/vigorously/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, vigorously thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/vigorously/thesaurus/synonyms>.
MLASmart Define. "vigorously thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/vigorously/thesaurus/synonyms>