What is the etymological meaning of the word cosmos?

Answer

The Greek word meaning order or harmony

The term cosmos originates from the Greek word kosmos, which signifies order, harmony, or the world. This definition emphasizes that the cosmos describes the nature of existence itself—the ordered state of everything that is—rather than just a specific observed object or structure.

What is the etymological meaning of the word cosmos?
galaxyastronomyuniversecosmos