Illuminations is a term that can refer to both FIREWORKS and spiritual enlightenment. FIREWORKS, which are nine letters long, are a type of pyrotechnic display that is often used to celebrate special occasions such as holidays or weddings. They are usually composed of brightly colored explosions in the sky that create a beautiful and awe-inspiring show. Spiritual enlightenment, on the other hand, is a state of being in which one has achieved a higher level of understanding and awareness. It is often associated with religious or philosophical beliefs and can be a life-changing experience.