investigation Synonyms - page 2

inquiry into investigative work inquiry process shufti questionnaire field sport vetting case study literary criticism exam going-over cytology rehearing once-over manhunt opinion poll witch-hunt checkup monitoring snoopiness due diligence postoperative ascertainment disquisition dissection enquiry etiology examen examining exegetics exoration experiment experimentation exploration fieldwork finding focus grilling discussion digging diagnostic attention bookwork case catechism characterization check comparison consideration critique