DICT.TW Dictionary Taiwan

 in·for·mant /ɪnˈfɔrmənt/
 通知者,密告者,被調查者

 In·form·ant n.
 1. One who, or that which, informs, animates, or vivifies. [Obs.]
 2. One who imparts information or instruction.
 3. One who offers an accusation; an informer. See Informer. [Obs. or R.]
 It was the last evidence of the kind; the informant
 was hanged.   --Burke.
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 informant
      n 1: a person who supplies information [syn: source]
      2: someone who sees an event and reports what happened [syn: witness,
          witnesser]