51 entries under actively topic. ×

31
sincerely(adverb, manner, sincere, politeness, seriously)
10
soberly(adverb, seriously, vigorously, truly)
9
thoughtfully(adverb, kindly, seriously, vigorously)
8
gravely(adverb, seriously, vigorously, powerfully)
8
solemnly(adverb, seriously, vigorously, truly)
7
fervently(adverb, kindly, seriously, vigorously)
6
intently(adverb, seriously, vigorously, heartily)
5
in earnest(expression, idiom, adverb, resolution, seriously)
4
zealously(adverb, kindly, seriously, vigorously, quickly)
4
passionately(adverb, kindly, seriously, vigorously, quickly)
4
determinedly(adverb, seriously, vigorously, truly)
4
resolutely(adverb, resolution, seriously, vigorously, quickly)
4
vigorously(adverb, fast, seriously, intensely, fiercely)
3
sedately(adverb, seriously, vigorously, truly)
3
industriously(adverb, thoroughly, vigorously, closely)
3
perseveringly(adverb, vigorously, hastily, carefully)
3
persistently(adverb, thoroughly, vigorously, closely)
3
purposefully(adverb, seriously, vigorously, quickly)
3
studiously(adverb, vigorously, hastily, carefully)
2
busily(adverb, intently)
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APASmart Define. (2016). earnestly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/earnestly/thesaurus/synonyms
ChicagoSmart Define. 2016. "earnestly thesaurus" https://smartdefine.org/earnestly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, earnestly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/earnestly/thesaurus/synonyms>.
MLASmart Define. "earnestly thesaurus" 11 March 2016. Web. 24 September 2026. <https://smartdefine.org/earnestly/thesaurus/synonyms>