Grammaticality
In linguistics, grammaticality is conformity to grammar. The notion of grammaticality rose alongside the theory of generative grammar, the goal of which is to formulate rules that define well-formed, grammatical sentences. These rules of grammaticality also provide explanations of ill-formed, ungrammatical sentences.
Extends: [Generative linguistics](https://wikipedia.org.ai/Generative linguistics), Grammar, [Philosophy of logic](https://wikipedia.org.ai/Philosophy of logic)