#cynic__faultfinder  someone who is critical of the motives of others
  supertype:  #unpleasant_person__disagreeable_person  a person who is not pleasant or agreeable
  subtype:  #detractor__disparager__depreciator__knocker  one who disparages or belittles the worth of something
     subtype:  #defamer__maligner__slanderer__vilifier__libeler__backbiter__traducer  one who attacks the reputation of another by slander or libel
     subtype:  #hatemonger  one who arouses hatred for others
     subtype:  #muckraker__mudslinger  one who spreads real or alleged scandal about another (usually for political advantage)

No statement uses or specializes #cynic; click here to add one.