Difference Between Traditional Grammar and Modern Linguistics. The key difference between traditional grammar and modern linguistics is that the traditional grammar is prescriptive whereas the modern linguistics is descriptive. Traditional grammar and modern linguistics are two branches of language studies
Functional grammar focuses on the way language is put together so that meaning is communicated for particular purposes, and looks at a language as a system of meaning, while traditional grammar is concerned with the ways words are organized within sentences and looks at a language as a set of rules
