Word

郭、曲輪
くるわ、かく
district; quarter; enclosure; area enclosed by earthwork; red-light district; wide and empty
Word

遊郭

遊廓
ゆうかく
red light district
Word

一郭

一廓
いっかく
one block; enclosure
Word

外郭

外廓
がいかく
outer wall (e.g. castle); outer block (enclosure); outline; contour
Word

廓清

郭清
かくせい
purification; cleaning up; purging
Word

城郭

城廓
じょうかく
fortress; castle; citadel; enclosure; castle walls
Word

輪郭

輪廓、輪かく
りんかく
contour; outline; border; silhouette; summary; outline; sketch; looks; features; appearance
Word

郭言葉

廓言葉、郭詞、廓詞
くるわことば
sociolect or secret language used by prostitutes in red-light districts (Edo period); vulgar words used by prostitutes (Edo period)