👉 Sesia is a term in the English language that refers to an idea, concept or argument that is central to a discussion or debate. It can be used to describe a point of view, a theory, a concept, a topic, etc., and it can also be used to refer to a specific piece of information or data related to a particular subject. For example, "The main theme of theses" could be seen as a sesia about the central themes that are explored in these