#captivity  the state of being a slave; "So every bondman in his own hand bears the power to cancel his captivity"--Shakespeare
  supertype:  subjection__subjugation  forced submission to control by others
  subtype:  thralldom__bondage__slavery__thrall__thraldom  the state of being under the control of another person
     subtype:  servitude  state of subjection to an owner or master or forced labor imposed as punishment: "penal servitude"
        subtype:  villainage__villeinage  the legal status or condition of servitude of a villein or feudal serf
        subtype:  serfdom__serfhood__vassalage  the state of a serf
  subtype:  peonage.captivity  the condition of a peon

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