區宇 [区－]

Jyutping keoi1 jyu5
Pinyin qū yǔ

Definitions (Wiktionary)
  1. noun, literary
    territory; domain; reach; frontier
    (syn.) 境界, 國土, 疆域, 領土, 國界, 版圖, 幅员, 领地, 国界, 幅員, 疆界, 国土, 疆土, 版籍, 疆理, 提封, 領地, 土地, 领土, 版图
  2. noun, figuratively, literary
    the world; everything under the sky; all under heaven