The aim of this book is to present significant aspects of cognitive grammar by adopting an interdisciplinary approach. The book provides an interplay of contributions by some exponents of cognitive grammar (Langacker, Croft, Wood, Geeraerts, Kvvecses, Wildgen), and philosophers of language (Albertazzi, Marconi, Peruzzi, Violi) who, in most cases, share a phenomenological and Gestalt approach to the problem of semantics.