29 entries under painstaking topic. ×

19
fussy(adjective, accept, sharp, fine, delicate)
18
finicky(adjective, accept, sharp, fine, delicate)
15
nice(adjective, accept, correct, delicate, informal)
15
picky(adjective, accept, sharp, fine, harsh)
14
particular(adjective, accept, sharp, fine, delicate)
13
fastidious(adjective, accept, sharp, fine, delicate)
11
punctilious(adjective, person, negative, careful, thorough)
9
choosy(adjective, accept, sharp, fine, informal)
8
exacting(adjective, accept, fine, proper, careful)
7
careful(adjective, sharp, fine, harsh, proper)
5
scrupulous(adjective, thorough, meticulous, fastidious)
4
conscientious(adjective, thorough, meticulous, fastidious)
4
demanding(adjective, harsh, critical, thorough, particular)
4
diligent(adjective, thorough, meticulous, fastidious)
3
conscionable(adjective, thorough, meticulous)
3
exact(adjective, thorough, meticulous)
3
heedful(adjective, thorough, meticulous)
3
punctual(adjective, thorough, meticulous)
2
assiduous(adjective, thorough, meticulous)
2
earnest(adjective, thorough, meticulous)
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APASmart Define. (2016). persnickety thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/persnickety/thesaurus/synonyms
ChicagoSmart Define. 2016. "persnickety thesaurus" https://smartdefine.org/persnickety/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, persnickety thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/persnickety/thesaurus/synonyms>.
MLASmart Define. "persnickety thesaurus" 29 March 2016. Web. 28 September 2026. <https://smartdefine.org/persnickety/thesaurus/synonyms>