Synonyms|118Antonyms|0|Broader|1Narrower|1Related|89
5
probes(noun, checks, surveys, studies, analyses)
5
researches(noun, experiments)
3
examinations
3
explorations
3
inquiries(noun, checks, studies, analyses, divisions)
3
inspections
3
tests(noun, experiments)
2
analyses(noun, experiments)
2
enquiries
2
experiments(noun, experiments)
2
inquests
2
inquisitions
2
interrogations(noun, checks, surveys, studies, analyses)
2
quests
2
scrutinies
2
searches
2
surveys(noun, research)
2
trials(noun, experiments)
1
audits
1
benchmarks(noun, experiments)
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ChicagoSmart Define. 2015. "investigations thesaurus" https://smartdefine.org/investigations/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, investigations thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/investigations/thesaurus/synonyms>.
MLASmart Define. "investigations thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/investigations/thesaurus/synonyms>