封斋 Traditional form: 封齋 Pinyin (reading): fēngzhāi Definitions: fast (in several religions) Ramadan (Islam) see also 齋月/斋月 ( Zhāiyuè) Characters: 封 - envelope, letter; to confer, to grant; feudal 斋 - to fast, to abstain; a vegetarian diet Traditional characters: 封 - envelope, letter; to confer, to grant; feudal 齋 - to fast, to abstain; a vegetarian diet