随笔 Traditional form: 隨筆 Pinyin (reading): suíbǐ Definitions: essay Characters: 随 - to follow, to listen to, to submit to 笔 - pen, pencil, writing brush; to compose, to write; Hanzi stroke Traditional characters: 隨 - to follow, to listen to, to submit to 筆 - pen, pencil, writing brush; to compose, to write; Hanzi stroke