1 2 3 1 _ _ _ 2 _ _ _ 3 _ _ _ ACROSS 1) the residue that remains when something is burned 2) to a degree exceeding normal or proper limits 3) white crystalline compound used as a food additive to enhance flavor; often used in chinese cooking DOWN 1) a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade 2) an internationally recognized distress signal in radio code 3) a person regarded as greedy and pig-like ** Scroll down for solution. ** Are you sure you want to peek? ash too msg