阴天 Traditional form: 陰天 Pinyin (reading): yīntiān Definitions: cloudy day; overcast sky Characters: 阴 - the female principle; dark, shaded; hidden, implicit, secret 天 - sky, heaven; god, celestial Traditional characters: 陰 - the female principle; dark, shaded; hidden, implicit, secret 天 - sky, heaven; god, celestial