enclosure, quarters, fortification, red-light district

Radicals

Common words

• 輪郭【りんかく】
  contour, outline, silhouette, summary, outline, sketch, looks, features
• 外郭団体【がいかくだんたい】
  auxiliary organization (organisation), extra-departmental body, fringe organization
• 外郭【がいかく】
  outer fence, outer enclosure, outer block, outline, contour
• 城郭【じょうかく】
  castle, citadel, fortress, castle walls, enclosure
• 遊郭【ゆうかく】
  (licensed) red light district