The word astrals is a unique term commonly used in astrology and spiritual practices. It refers to the non-physical realm that is believed to be connected to the physical world, where higher beings and spiritual entities reside. There are many synonyms for astrals that describe these higher dimensions, such as ethereal, celestial, divine, metaphysical, and numinous. Other terms that are synonymous with astrals include mystical, supernatural, otherworldly, and esoteric. These words all point to the idea of an unseen, mystical realm that is often associated with the power of the cosmos, and the mysteries of the universe.