A really fast thesaurus... with lots of synonyms.
Investigation has 59 synonyms. The top synonyms for investigation are sounding, detection, study, observation, open discussion, logical analysis, legislative investigation, close inquiry and 51 more. Another word for investigation is sounding. Browse the full list below.
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| Random | DefinitionA common synonym for investigation is sounding. Other synonyms include detection, study, observation, open discussion.
Investigation has 59 synonyms listed on Thesaurasize.
(n): the act of investigating; the process of inquiring into or following up; research; study; inquiry, esp.
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