Dictionary/ウォール街ウォールがいUoorugaiOther forms: ウオール街Also read: ウオールがいウォール街 (Uoorugai) is a Japanese noun meaning “Wall Street”.MeaningsnounWall StreetKanji in ウォール街街boulevardRelated words街street町town商店街shopping district街道highway (esp. one existing from the Edo period)繁華街business district町中downtown住宅街residential area街角street corner街頭(on the) street中華街Chinatown市街urban areas街灯street light