What is double edged sword meaning?

The double-edged sword is a term used to describe something that has both positive and negative aspects, and can have both favorable and unfavorable outcomes. It is often metaphorically used to describe a situation, a decision, or a statement that has both benefits and risks associated with it. It is called a double-edged sword because it can simultaneously cut both ways, and can either be a source of boon or harm depending on how it is wielded. The term is commonly used in the context of discussing risky or consequential decisions or actions that have both potential benefits and drawbacks.