7
fastidiously(adverb, fastidiously, vigilantly)
6
meticulously(adverb, fastidiously, vigilantly)
6
particularly(adverb, fastidiously, vigilantly)
6
precisely(adverb, fastidiously, vigilantly)
5
carefully(adverb, fastidiously, vigilantly)
3
accurately(adverb, fastidiously)
3
conscientiously(adverb, fastidiously, vigilantly)
3
critically(adverb, fastidiously)
3
nicely
3
rigorously(adverb, fastidiously)
3
scrupulously(adverb, fastidiously, vigilantly)
3
squeamishly(adverb, fastidiously)
3
strictly(adverb, vigilantly)
2
choosily
2
daintily(adverb, fastidiously)
2
difficultly(adverb, difficultly)
2
diligently(adverb, fastidiously, vigilantly)
2
exactingly(adverb, fastidiously, vigilantly)
2
finically
2
finickily
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APASmart Define. (2015). fussily thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fussily/thesaurus/synonyms
ChicagoSmart Define. 2015. "fussily thesaurus" https://smartdefine.org/fussily/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, fussily thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fussily/thesaurus/synonyms>.
MLASmart Define. "fussily thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/fussily/thesaurus/synonyms>