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Investigation - 4 dictionary results

in⋅ves⋅ti⋅ga⋅tion

[in-ves-ti-gey-shuhn]
–noun
1. the act or process of investigating or the condition of being investigated.
2. a searching inquiry for ascertaining facts; detailed or careful examination.

Origin:
1400–50; late ME investigacio(u)n < L investīgātiōn- (s. of investīgātiō). See investigate, -ion


in⋅ves⋅ti⋅ga⋅tion⋅al, adjective


1, 2. scrutiny, exploration. Investigation, examination, inquiry, research express the idea of an active effort to find out something. An investigation is a systematic, minute, and thorough attempt to learn the facts about something complex or hidden; it is often formal and official: an investigation of a bank failure. An examination is an orderly attempt to obtain information about or to make a test of something, often something presented for observation: a physical examination. An inquiry is an investigation made by asking questions rather than by inspection, or by study of available evidence: an inquiry into a proposed bond issue. Research is careful and sustained investigation.
in·ves·ti·ga·tion   (ĭn-věs'tĭ-gā'shən)   
n.  
  1. The act or process of investigating.
  2. A detailed inquiry or systematic examination. See Synonyms at inquiry.
in·ves'ti·ga'tion·al adj.

Investigation

In*ves`ti*ga"tion\, n. [L. investigatio: cf. F. investigation.] The act of investigating; the process of inquiring into or following up; research; study; inquiry, esp. patient or thorough inquiry or examination; as, the investigations of the philosopher and the mathematician; the investigations of the judge, the moralist.

investigation 
1436, from L. investigationem (nom. investigatio) "a searching into," from investigatus, pp. of investigare, from in- "in" + vestigare "to track, trace," from vestigium "footprint, track" (see vestige). Investigate is c.1510 back-formation.
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