defamation [ˌdɛfəˈmeʃən]

例句:

• Can a message be considered slander or defamation?
  来自BBC
• He sued for defamation.
  他以诽谤罪提出起诉。
  
• The company sued for defamation.
  这个公司因受到诽谤而提起诉讼。
  
• She sued the magazine for defamation of her character.
  她控告该杂志诽谤她的人格.
  
• But this is a real, full-scale character defamation.
  来自VOA
• For more information, see our guide to Defamation.
  来自BBC