Swinging is one of the first ways in which a child feels a sense of freedom and exhilaration. In this way, a swing is a symbol of both this sensation as well as the childlike innocence that allows for such easy access to those feelings. In a dream, a swing set indicates a longing for this aspect of your consciousness.
If the swings in your dreams feel dangerous or are connected to an injury, then you are processing some stress around needing more freedom in your life.
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