8 entries under painstakingly topic. ×

10
thoroughly(adverb, fully, precisely, correctly, carefully)
9
exactly(adverb, thoroughly, fully, precisely, correctly)
6
attentively(adverb, thoroughly, fully, precisely, correctly)
5
punctiliously(adverb, thoroughly, fully, precisely, correctly)
3
heedfully(adverb, thoroughly, fully, precisely, correctly)
3
thoughtfully(adverb, thoroughly, fully, precisely, correctly)
3
watchfully(adverb, thoroughly, fully, precisely, correctly)
2
faithfully(adverb, thoroughly, fully, precisely, correctly)
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APASmart Define. (2015). meticulously thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/meticulously/thesaurus/synonyms
ChicagoSmart Define. 2015. "meticulously thesaurus" https://smartdefine.org/meticulously/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, meticulously thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/meticulously/thesaurus/synonyms>.
MLASmart Define. "meticulously thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/meticulously/thesaurus/synonyms>