The term 'clear the air' is often used to refer to resolving a conflict or misunderstanding. The two crossword solutions for this term are 'FAN' and 'DEFOG'. 'FAN' can be used as a verb to mean to spread or circulate something, such as an idea or opinion. This could be used to help clear the air by spreading information that helps to resolve a conflict. 'DEFOG' can also be used as a verb to mean to remove fog or mist from something, such as a window. This could be used metaphorically to help clear the air by removing any confusion or misunderstanding that may be present.