1
elegant(adjective, fancy, exact, complex, involved)
1
embellished(adjective, fancy, exact, complex, involved)
1
enterprising(adjective, regular, serious, practical, competent)
1
exigent
1
expeditious(adjective, exact, regular, quick, serious)
1
extensive(adjective, fancy, exact, complex, involved)
1
extravagant(adjective, fancy, exact, complex, involved)
1
fancy(adjective, exact, complex, involved, busy)
1
fastidiousness(noun, care, careful, correctness, precision)
1
filmy
1
fixed(adjective, exact, careful, regular, precise)
1
framed(adjective, exact, careful, regular, precise)
1
fuddy-duddy(adjective, exact, particular, conscientious, finicky)
1
full(adjective, close, complete, tough, exact)
1
fussbudget(adjective, thorough, meticulous)
1
garnished(adjective, fancy, exact, complex, involved)
1
gingerly
1
hard-hearted
1
hardship
1
hell-bent
10 years ago|13k views|share |citing 
APASmart Define. (2016). painstaking thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/painstaking/thesaurus/synonyms
ChicagoSmart Define. 2016. "painstaking thesaurus" https://smartdefine.org/painstaking/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, painstaking thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/painstaking/thesaurus/synonyms>.
MLASmart Define. "painstaking thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/painstaking/thesaurus/synonyms>