97 entries under review topic. ×

5
quiz(noun, study, check, measure)
4
assay(noun, study, check, measure)
4
audit(noun, study, check, search)
4
delving(noun, study, check, search)
4
detection(noun, conclusion, inspection, scrutiny)
4
hearing(noun, study, check, search)
3
legwork(noun, study, check, cheat, speed)
3
sifting(noun, study, search, examination)
3
verification(noun, study, check, measure)
2
appraisal(noun, study, change, check, notice)
2
blue book(noun, expression, study, check)
2
cross-examination(noun, study, check, judgment)
2
diagnosis(noun, study, check, disease)
2
disquisition
2
exam(noun, study, check, approval)
2
question(noun, request, query, autopsy)
2
scan(noun, study, check, search)
2
tryout(noun, study, check, measure)
2
view(noun, study, check, search)
1
assessment(noun, study, change, check, notice)
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APASmart Define. (2015). investigation thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/investigation/thesaurus/synonyms
ChicagoSmart Define. 2015. "investigation thesaurus" https://smartdefine.org/investigation/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, investigation thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/investigation/thesaurus/synonyms>.
MLASmart Define. "investigation thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/investigation/thesaurus/synonyms>