Putting on the line is an expression that means to take a risk or to put something at stake. The two crossword solutions for this term are 'AIRING' (6 letters) and 'RISKING' (7 letters). AIRING can refer to broadcasting something, such as a television show, or it can mean to express one's opinion openly. RISKING, on the other hand, implies taking a chance or exposing oneself to potential danger or loss. Both of these words can be used to describe the act of putting something on the line.