Dreaming of a dinosaur may represent something that is old an obsolete. It can also represent something important in your life, or something “big” – such as a big moment in your life, or an important memory, person, or event… Alternatively, dinosaurs can represent your fears, particularly if the dinosaur scared you in the dream. They can also represent feelings, emotions, beliefs, etc… that you have long since forgotten about. These feelings, etc… may have occurred so long ago that you don’t even remember they even existed. Yet, they still may be affecting your thoughts, beliefs, and actions. Examine the other dream symbols present to gain greater insights as to what you may be repressing or have forgotten about.