A symbol is typically an object or person that has a literal meaning in a story but represents other meanings. For example, a dove is a bird (that's its literal meaning). However, a dove is thought to be a symbol of peace. A flag is just a material on a pole, but it represents a country's unity. A championship belt is just a piece of clothing, but it represents winning.

What is a symbol that you can think of in real life?

One symbol that can be found in real life is the red cross, which is commonly associated with medical aid and humanitarian assistance. The red cross symbolizes help, care, and relief, and can often be seen on ambulances, hospitals, and relief organizations. It is widely recognized as a symbol of assistance during times of crisis and the importance of providing aid to those in need.