A dream involving a school rival signifies unresolved feelings of competition, jealousy, or insecurity. This dream often arises from past experiences or ongoing conflicts with individuals who were considered rivals during your time in school. It may reflect a deep-rooted desire for validation or success. Alternatively, this dream could also reveal underlying anxieties or fears about comparison and measuring up to others' achievements. Exploring and addressing these emotions can lead to personal growth and a healthier perspective on competition in waking life.