グレーゾーン

グレーゾーン, グレー・ゾーンgureezoon

noun

  1. gray zone
  2. grey zone
  3. gray area

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences