also: グレイ
noun, noun which may take the genitive case particle 'no'
Refers to the color gray. Can be used as a noun or as a no-adjective to describe something as gray.
He is wearing a gray suit.
I painted the wall gray.
moss gray; greenish gray
grayware; greyware
gray area; grey area
gray-collar; grey-collar
Gray code
glacier
gray zone; gray area