乌 Traditional form: 烏 Pinyin (reading): wù Definitions: used in 烏拉/乌拉 (wùla) used in 烏拉草/乌拉草 (wùlacǎo) Characters: 乌 - crow, rook, raven; black, dark Traditional characters: 烏 - crow, rook, raven; black, dark