吃素 Traditional form: 吃素 Pinyin (reading): chīsù Definitions: to be a vegetarian Characters: 吃 - to eat; to drink; to suffer, to endure, to bear 素 - plain; white; vegetarian; formerly; normally Traditional characters: 吃 - to eat; to drink; to suffer, to endure, to bear 素 - plain; white; vegetarian; formerly; normally