The spelling of the word "MUSEN" may be a bit confusing at first glance. However, it is important to note that the "U" is pronounced as "oo" and the "E" is silent. Therefore, the correct pronunciation of "MUSEN" is /ˈmjuːzn/. The word itself is plural for "muse" - a term used to refer to the goddesses of Greek mythology who were believed to inspire creativity in artists and writers. Today, the word "muse" is commonly used to describe a person or thing that inspires creativity or artistic expression.