Construction Grammar
Overview
Construction Grammar (CxG) is a theoretical framework in linguistics that emphasizes the importance of syntactic structures, or 'constructions', in the understanding of language. It is a departure from traditional linguistic theories that primarily focus on individual words and their meanings, arguing instead that meaning is derived from larger, more complex structures.
History
The concept of Construction Grammar was first introduced by Charles J. Fillmore and Paul J. Kay in the 1980s. It was a response to the limitations they perceived in other linguistic theories of the time, particularly Generative Grammar, which was the dominant theory in linguistics.
Theoretical Framework
Construction Grammar proposes that language comprehension and production are based on a network of constructions, or learned pairings of form and function. These constructions range from morphemes and words to idiomatic phrases and complex sentences.


Types of Constructions
There are several types of constructions in Construction Grammar, including lexical, grammatical, and idiomatic constructions.
Lexical Constructions
Lexical constructions are the simplest form of construction and consist of a single word or morpheme.
Grammatical Constructions
Grammatical constructions are more complex and involve multiple words or morphemes arranged in a specific order.
Idiomatic Constructions
Idiomatic constructions are phrases or expressions that have a specific meaning that cannot be deduced from the individual words.
Construction Grammar vs. Generative Grammar
One of the key differences between Construction Grammar and Generative Grammar is the emphasis on constructions as the primary unit of grammar. While Generative Grammar focuses on the rules that generate possible sentences, Construction Grammar focuses on the constructions themselves.
Criticisms
Despite its popularity, Construction Grammar has been criticized for its lack of precision and its reliance on intuitive judgments. Critics argue that it is difficult to define what constitutes a 'construction', and that the theory is too broad to be useful.