グレーゾーン
gurēzōn
1. gray zone; grey zone
★ Common
Noun
#60851
1. gray zone; grey zone
1. grey; gray
1. zone
1. grade
1. grapefruit
1. If/when gray zone; If/when in a gray area
1. It was a gray area.; It was a gray zone.
1. Gray area; Ambiguous zone
1. Not a gray area.; Not ambiguous.
1. Probably a gray area.; Likely a gray zone.