The meaning of dreaming that you are in a competition is related to your need to grow and to expand yourself. Find your strength and perseverance value. Also, you have to be more determined. On the other hand, the dream's interpretation may be related to your anxiety about some contests / competitions in which you are involved in real life. The meaning of dreaming that you will win a competition is that you possess the skills necessary to achieve a goal or to solve a problem in real life.
You may look in dreams interpretation for other symbols :
Complain : The meaning of dreaming that you or someone else complains about something represents repressed or unexpressed feelings, which threaten come to the surface. ... html">
Compliment : The meaning of dreaming that you make a compliment is that you must be firm and not let others to doubt your authority and your position, towards certain ...