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Investigation

/ɪnˌvestɪˈɡeɪʃən/

An inquiry to discover information about something, often to understand what happened.

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This word has no antonyms

I hope this helps your investigations.To take part in this investigation?''You know the result of her investigations.

From Latin investigatio, from investigare, meaning to trace out or to search into, comprised of in- (in) and vestigare (to track, trace out).

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