A graduation cap, also known as a mortarboard, is a flat-topped academic headwear with a tassel attached to the center. It is commonly worn by graduates at academic ceremonies, representing the completion of their studies and the attainment of a degree.
Graduation caps have a long history, dating back to the medieval period when they were worn by scholars and clergy. The square shape of the cap was believed to symbolize wisdom and stability, while the tassel represented honor and achievement. Today, graduation caps are worn by students of all ages and academic disciplines, and they have become an iconic symbol of educational success.