The analytic philosophy of language is crossed by a question about the relationship between language, mind and world. Traditionally, the concept of meaning has been the hinge that articulates the three elements of that relationship, since the meaning connects the language with the objects it refers to, and it is also the cognitive content that is expressed in language. This monograph outlines the possibility of creating a cartography of positions in the (analytic) philosophy of language around the roles of the concept of meaning, and a first exploration exercise for those roles is done in the Tractatus Logico-Philosophicus