二简 Traditional form: 二簡 Pinyin (reading): Erjiǎn Definitions: Second Chinese Character Simplification Scheme (abbr. for 第二次漢字簡化方案/第二次汉字简化方案 ( Dì-èr Cì Hànzì Jiǎnhuà Fāng'àn)) Characters: 二 - two; twice 简 - simple, succinct, terse; a letter Traditional characters: 二 - two; twice 簡 - simple, succinct, terse; a letter