The Big Bang Model, which describes the origin and evolution of the universe, has many synonymous terms in different fields of study. In astronomy, it is known as the standard cosmological model or the expanding universe theory. The physics community also uses terms like the hot big bang theory or simply, the Big Bang. In popular culture, it is often referred to as the birth of the universe or the creation event. Additionally, some religious and philosophical groups use terms such as the primeval explosion or the beginning of time. Regardless of the term used, the Big Bang Model remains a fascinating and profound subject that continues to captivate scientists and inspire intellectual curiosity.