This process above is known as specialization - from its original generalized meaning <em />"things that are returned," it became specialized to denote "income from property," which is a term used in banking, etc.
The process illustrated in the definitions is specialization
Explanation:
The different examples of the definition of the word Rent in Latin, French, and English illustrate an example of specialization, according to their region or society, each language give a slightly different definition to the word, depending on the local function of it, all of them have in common that it is something that you return but they specify in which thing do you return or what kind of process are we talking about.
