Immortalization refers to the state of something existing forever. There are several synonyms that can be used in place of this word, including eternalization, perpetuation, and preservation. Eternalization implies creating something that will last an infinitely long time, whereas perpetuation means to maintain something for a very long period of time. Preservation, on the other hand, is typically used to describe the act of saving or protecting something from damage or deterioration. Other synonyms for immortalization include commemoration, remembrance, and glorification. Regardless of the word used, the concept of immortalization represents the idea that something can persist beyond the boundaries of time and space.