#mixed-blood__mixedblood  a person whose ancestors belonged to two or more races
  exclusion:  thoroughbred
  supertype:  person__individual__someone__somebody__mortal__human__human_being__humanbeing__soul  a human being; "there was too much for one person to do"
  subtype:  Mulatto  an offspring of a Black and a White parent
  subtype:  Quadroon  an offspring of a Mulatto and a White parent; a person who is one-quarter Black
  subtype:  Octoroon  an offspring of a Quadroon and a White parent; a person who is one-eighth Black
  subtype:  half-caste  offspring of parents of different races or cultures
     subtype:  half-breed__breed  half-caste offspring of parents of different races (especially of white and Indian parents)
        subtype:  metis__meti  (Canadian) a half-breed of white and Indian parentage

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