Search the dictionary A Chinese word or character, or English Draw a character Search 4 entries. yǐnmán 隐瞒 to conceal yǐnmán 隱瞞 to conceal yǐnmánbùbào 隐瞒不报 to cover up (a matter that should be reported to the authorities) yǐnmánbùbào 隱瞞不報 to cover up (a matter that should be reported to the authorities)