#mark.symbol__stigma__brand__stain  a symbol of disgrace or infamy; "And the Lord set a mark upon Cain"--Genesis
  supertype:  symbol  an arbitrary sign (written or printed) that has acquired a conventional significance
  subtype:  demerit  a mark against a person for misconduct or failure; usually given in school or armed forces; "ten demerits and he loses his privileges"
  subtype:  bar_sinister__barsinister__bend_sinister  a mark of bastardy; lines from top right to bottom left
  subtype:  cloven_hoof__cloven_foot  the mark of Satan

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