89 entries under intensely topic. ×

3
rashly(adverb, fiercely, hastily, wildly)
3
recklessly(adverb, fiercely, hastily, wildly)
3
severely(adverb, fast, sprightly, fiercely)
2
brutally(adverb, fast, sprightly, severely)
2
ferociously(adverb, fast, sprightly, severely)
2
foolishly(fiercely, hastily, wildly, impulsively)
2
forcibly(adverb, fast, sprightly, severely)
2
hastily(adverb, fiercely, earnestly, wildly)
2
hotly(adverb, happily, readily, strongly)
2
hurriedly(adjective, fiercely, hastily, wildly)
2
like mad(expression, adjective, fiercely, wildly)
2
passionately(fiercely, violently, hastily, eagerly)
2
quickly(fiercely, hastily, wildly, impulsively)
2
rapidly(fiercely, hastily, wildly, enthusiastically)
2
roughly(adverb, fast, sprightly, severely)
2
savagely(adverb, fast, sprightly, severely)
2
speedily(fiercely, hastily, wildly, enthusiastically)
2
uproariously(adverb, fast, sprightly, severely, seriously)
2
viciously(adverb, fast, sprightly, severely)
1
devotedly(adjective, fiercely, wildly, ludicrously)
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APASmart Define. (2015). frantically thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/frantically/thesaurus/synonyms
ChicagoSmart Define. 2015. "frantically thesaurus" https://smartdefine.org/frantically/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, frantically thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/frantically/thesaurus/synonyms>.
MLASmart Define. "frantically thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/frantically/thesaurus/synonyms>