235 entries under adjective topic. ×

1
practiced(careful, regular, serious, practical)
1
priggish(precise, thorough, meticulous)
1
prodigious(fancy, exact, complex, involved)
1
professional(regular, serious, practical, competent)
1
purposeful(regular, serious, practical, competent)
1
refined(fancy, exact, complex, involved)
1
regular(exact, careful, precise, quick)
1
routine(regular, practical, competent, tidy)
1
serious(regular, practical, competent, tidy)
1
showy(fancy, exact, complex, involved)
1
skillful(fancy, exact, complex, careful)
1
sophisticated(fancy, exact, complex, involved)
1
stickler(thorough, meticulous)
1
structured(exact, careful, regular, precise)
1
systematical
1
taxing
1
tenacious(precise, thorough, meticulous)
1
together(exact, careful, regular, precise)
1
too detailed(precise, thorough, meticulous)
1
uncompromising
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APASmart Define. (2016). painstaking thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/painstaking/thesaurus/synonyms
ChicagoSmart Define. 2016. "painstaking thesaurus" https://smartdefine.org/painstaking/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, painstaking thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/painstaking/thesaurus/synonyms>.
MLASmart Define. "painstaking thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/painstaking/thesaurus/synonyms>