"Ensphere" means to encircle, surround, or encapsulate. Some antonyms for the word "enspheres" might include words such as disperse, separate, open, or reveal. These words imply a sense of opening up, breaking apart, or showing more of something. Another set of antonyms might include words such as release, free, or liberate, which suggest a sense of letting go or setting free from confinement. Overall, the antonyms for "enspheres" can be seen as a way to break out of containment, to show more of something, or to release from confinement.