7
investigative(adjective, research, interested, curious, tentative)
5
investigatory
5
research(noun, adjective, study, review, case)
3
probing(noun, adjective, study, case, interested)
2
examining
2
exploratory(adjective, penetrating, tentative, investigative, probing)
2
inquiring(adjective, penetrating, tentative, exploratory, investigative)
2
investigation(noun, study, check, cheat, speed)
2
searching(adjective, penetrating, interested, curious, exploratory)
2
tentative
2
testing
1
analysis(noun, study, review, case, search)
1
analytic
1
analytical
1
curious(adjective, penetrating, interested, tentative, probing)
1
delving(noun, study, review, case, search)
1
enquiry
1
examination(noun, study, review, case, search)
1
examinational
1
examinatorial
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APASmart Define. (2015). fact-finding thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fact-finding/thesaurus/synonyms
ChicagoSmart Define. 2015. "fact-finding thesaurus" https://smartdefine.org/fact-finding/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, fact-finding thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fact-finding/thesaurus/synonyms>.
MLASmart Define. "fact-finding thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/fact-finding/thesaurus/synonyms>