夏衍 Traditional form: 夏衍 Pinyin (reading): Xià Yǎn Definitions: Xia Yan (1900-1995), Chinese writer, playwright, socialist critic and movie pioneer Characters: 夏 - summer; the Xia or Hsia dynasty 衍 - to overflow; to spread out Traditional characters: 夏 - summer; the Xia or Hsia dynasty 衍 - to overflow; to spread out