グレーゾーン
gurēzōn
1. gray zone; grey zone
★ Common
Noun
#72243
1. gray zone; grey zone
1. grey; gray
1. zone
1. grade
1. grapefruit
1. Gray area; Grey zone
1. Gray area; Ambiguous zone
1. Gray area; Ambiguous zone
1. area between the regular outfield wall and a lower home-run fence set up at a shorter distance from home plate — explanation
1. Was a gray area.; Was in a gray zone.