Synonyms|1kAntonyms|253|Broader|5Narrower|1Related|546

73 entries under proper topic. ×

11
just(adjective, correct, right, appropriate, solid)
10
sharp(noun, adjective, correct, severe, harsh)
9
minute(adjective, feature, right, slight, fine)
7
detailed(adjective, close, correct, solid, exact)
7
literal(noun, adjective, correct, solid, perfect)
6
true(noun, adjective, correct, right, appropriate)
5
methodical(noun, adjective, correct, solid, perfect)
4
flawless(adjective, right, perfect, exact)
4
on the button(noun, expression, idiom, correct, right)
4
on the money(noun, expression, idiom, correct, right)
3
discriminating(adjective, close, correct, fine, solid)
3
distinct(noun, correct, solid, perfect, exact)
3
scientific(adjective, close, correct, solid, exact)
3
specific(noun, correct, solid, perfect, exact)
3
veracious(adjective, correct, right, appropriate, honest)
2
concrete(adjective, correct, solid, exact)
2
defined(adjective, close, correct, solid, exact)
2
on the nose(expression, idiom, correct, right, solid)
2
picky(adjective, tough, severe, fine, firm)
2
solid(adjective, complete, correct, severe, harsh)
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APASmart Define. (2016). rigorous thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/rigorous/thesaurus/synonyms
ChicagoSmart Define. 2016. "rigorous thesaurus" https://smartdefine.org/rigorous/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, rigorous thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/rigorous/thesaurus/synonyms>.
MLASmart Define. "rigorous thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/rigorous/thesaurus/synonyms>