79 entries under precise topic. ×

50
strict(adjective, feature, strong, hard, tough)
48
exact(adjective, feature, correct, right, slight)
41
severe(adjective, strong, hard, tough, correct)
34
precise(adjective, feature, hard, correct, right)
33
rigid(adjective, strong, hard, tough, correct)
31
meticulous(adjective, feature, hard, correct, slight)
30
careful(noun, adjective, feature, correct, slight)
30
accurate(adjective, feature, correct, slight, severe)
27
scrupulous(adjective, feature, hard, tough, correct)
24
exacting(adjective, hard, tough, severe, fine)
23
correct(noun, adjective, hard, correct, right)
21
punctilious(adjective, hard, tough, correct, severe)
19
definite(noun, adjective, hard, correct, severe)
17
proper(adjective, hard, correct, right, severe)
16
nice(noun, adjective, feature, correct, slight)
15
close(adjective, feature, correct, slight, harsh)
13
particular(noun, adjective, correct, fine, solid)
13
unerring(adjective, correct, solid, perfect, exact)
12
faithful(noun, adjective, correct, right, appropriate)
12
punctual(adjective, correct, solid, exact, proper)
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APASmart Define. (2016). rigorous thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/rigorous/thesaurus/synonyms
ChicagoSmart Define. 2016. "rigorous thesaurus" https://smartdefine.org/rigorous/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, rigorous thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/rigorous/thesaurus/synonyms>.
MLASmart Define. "rigorous thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/rigorous/thesaurus/synonyms>