Mudslinging is a term used to describe the act of making false and damaging statements about someone in order to discredit them. It is a form of political attack that has been used for centuries, and is still used today. The term 'mudsling' is derived from the phrase 'slinging mud, ' which refers to the act of throwing mud at someone in order to damage their reputation. The crossword solution for the term 'mudsling' is 'SMEAR, ' which is an appropriate word to describe the act of making false and damaging statements about someone.