The antonyms for the word "de-mises" are "birth," "beginning" and "commencement." "De-mises" mean "death" or "to pass away", while its antonyms signify the opposite; the beginning of life or something new. A death represents the end of one's journey in life, while birth marks the start of a new journey. People celebrate births, beginnings or commencements with joy, while demises are often mourned. These antonyms are significant in many fields, such as literature, philosophy, and history. They allow us to better understand the concepts of life and death and how they work in opposing forces.