1
attentively
1
briskly(adverb, vigorously, earnestly, actively, hastily)
1
closely(adverb, thoroughly, sharply, meticulously, determinedly)
1
conscientously(adverb, good working)
1
continuously
1
devotedly
1
dexterously(adverb, good working)
1
dilligently(adverb, good working)
1
dingdong
1
enthusiastically(adverb, vigorously, earnestly, actively, hastily)
1
exhaustively(adverb, very, thoroughly, fully, completely)
1
expeditiously(adverb, vigorously, earnestly, actively, hastily)
1
faithfully
1
forcibly
1
hardworkingly(adverb, good working)
1
hastily(adverb, vigorously, earnestly, actively, carefully)
1
hurriedly(adverb, vigorously, earnestly, actively, hastily)
1
in detail
1
like all get out(expression, adverb, vigorously, earnestly, hastily)
1
like the devil(expression, adverb, vigorously, earnestly, hastily)
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APASmart Define. (2016). assiduously thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/assiduously/thesaurus/synonyms
ChicagoSmart Define. 2016. "assiduously thesaurus" https://smartdefine.org/assiduously/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, assiduously thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/assiduously/thesaurus/synonyms>.
MLASmart Define. "assiduously thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/assiduously/thesaurus/synonyms>