2
assayed(verb, experimented)
2
contemplated(verb, deliberate, treated, thought-out, questioned)
2
polled(verb, questioned)
2
proven(verb, experimented)
2
queried(verb, questioned)
2
ransacked
2
scanned
2
sought(verb, questioned)
2
surveyed(verb, questioned)
1
advised(deliberate, intentional, calculated, treated, thought-out)
1
aforethought(deliberate, intentional, calculated, treated, thought-out)
1
audited
1
benchmarked(verb, experimented)
1
catechized(verb, questioned)
1
challenged(verb, questioned)
1
checked out(verb, phrasal verb)
1
covered(verb, adjective, noted, marked)
1
cross-examined(verb, questioned)
1
debated(verb, questioned)
1
deliberate(intentional, calculated, treated, thought-out)
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APASmart Define. (2013). investigated thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/investigated/thesaurus/synonyms
ChicagoSmart Define. 2013. "investigated thesaurus" https://smartdefine.org/investigated/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2013, investigated thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/investigated/thesaurus/synonyms>.
MLASmart Define. "investigated thesaurus" 17 June 2013. Web. 26 September 2026. <https://smartdefine.org/investigated/thesaurus/synonyms>