資料來源 : Webster's Revised Unabridged Dictionary (1913)

Misuser \Mis*us"er\, n.
   1. One who misuses. ``Wretched misusers of language.''
      --Coleridge.

   2. (Law) Unlawful use of a right; use in excess of, or
      varying from, one's right. --Bouvier.