2
eagerly(adverb, vigorously, earnestly, actively, hastily)
2
earnestly(thoroughly, fully, completely, vigorously, actively)
2
energetically(vigorously, earnestly, actively, hastily, meticulously)
2
enthusiastically(vigorously, earnestly, actively, hastily, energetically)
2
exactly(adverb, hard, just, thoroughly, closely)
2
exhaustingly(adverb, badly, severely, vigorously, hardly)
2
expeditiously(vigorously, earnestly, actively, hastily, energetically)
2
explicitly
2
expressly
2
faultlessly
2
fearfully
2
fervently(vigorously, earnestly, actively, hastily, energetically)
2
finely
2
flawlessly(adverb, fastidiously)
2
for a fact
2
for certain
2
for sure
2
graciously(delicately, tenderly, leniently, acceptingly, forbearingly)
2
gruelingly(adverb, badly, severely, vigorously, hardly)
2
hardly(adverb, badly, severely, vigorously, harshly)
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APASmart Define. (2015). carefully thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/carefully/thesaurus/synonyms
ChicagoSmart Define. 2015. "carefully thesaurus" https://smartdefine.org/carefully/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, carefully thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/carefully/thesaurus/synonyms>.
MLASmart Define. "carefully thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/carefully/thesaurus/synonyms>