When you dream of a rival, it symbolizes competition and feelings of inadequacy in your waking life. This dream suggests that you may be encountering challenges or obstacles in a particular area or relationship. It signifies a sense of comparison and the fear of being overshadowed or surpassed by someone. Alternatively, dreaming of a rival could imply unresolved conflicts or unresolved emotions with someone you perceive as a rival. It may be helpful to reflect on the specific emotions and situations within the dream to gain a deeper understanding of your own competitive nature and how it affects your self-esteem.