#gown  long, usually formal, woman's dress
  supertype:  dress__dres  a one-piece garment for a woman; has skirt and bodice
  subtype:  ball_gown  bridal_gown  dinner_dress  mantua
  part:  train  piece of cloth forming the long back section of a gown that is drawn along the floor; "the bride's train was carried by her two young nephews"

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