グレー Common word JLPT N1 LinksSentence search for グレーSentence search for グレイEdit in JMdict Noun which may take the genitive case particle 'no', Noun1. grey; grayわたし私のじむしょ事務所はあのグレーの６階建てのビルの４かい階だ。My office is on the fourth floor of that gray six-story building.Place2. Gray (France); GreeOther formsグレイ Discussions Log in to talk about this word.