Prefect/ˈpriːfekt/ Definition 1 of 2Pro Tip 1/3Leadership Role A prefect is often seen as a leader among students, setting a positive example. As a prefect, Anna leads the junior students during assemblies. Pro Tip 2/3Responsible Position The role entails responsibility; a prefect must be trustworthy and dependable. Mark took his duties as a prefect seriously, always arriving early. Pro Tip 3/3Peer Enforcer A prefect might need to enforce rules among peers, which can be challenging. The prefect had to remind her classmates to stay quiet in the library.