#prostate_gland__prostate  a firm partly muscular chestnut sized gland in males at the neck of the urethra; produces a viscid secretion that is the fluid part of semen
  supertype:  endocrine_gland__endocrinegland__ductless_gland  any of the glands of the endocrine system that secrete hormones directly into the bloodstream
  part of:  male_reproductive_system  the reproductive system of males
     part of:  male_body  the body of a male human being
        part of:  male_person__male  a person who belongs to the sex that cannot have babies

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