Can You Create A Definition For The Word Etymology?

Well, there's no need to "create" what already exists!! Etymology - noun. 1) the origin and historical development of a linguistic form as shown by determining its basic elements, earliest known use, and changes in form and meaning, tracing its transmission from one language to another, identifying its cognates in other languages, and reconstructing its ancestral form where possible. 2) the branch of linguistics that deals with etymologies.

Source: Thefreedictionary.com. The source i use online for etymologies of words is: Etymonline.com.