Investigation
Investigation noun - A systematic search for the truth or facts about something.
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Synonyms for Investigation
Preliminary survey and investigation are semantically related. In some cases you can use "Preliminary survey" instead a noun "Investigation".
Preliminary survey
Investigation and preliminary survey are semantically related. You can use "Investigation" instead a noun phrase "Preliminary survey".
Mutual synonyms
Cite this Source
Preliminary survey and Investigation. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/investigation/preliminary_survey
Investigation & Preliminary survey. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/investigation/preliminary_survey>.
Preliminary survey or Investigation. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/investigation/preliminary_survey.
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