investigating the relationship between language and society with the goal of a better understanding of the structure of language and how languages function in communication.
Hudson - Sociolinguistics VS the sociology of language
to discover how social structure can be better understood through the study of language, e.g. how certain linguistic features serve to characterize particular social arrangement
1. the participants (wife- husband, boss-worker), 2. the social setting (home, work, school), 3. the aim or purpose of the interaction (informative, social) 4. the topic
•One of the most influential linguists of the 20th century. • Interested in grammaticality how humans use a finite set of structures and rules to produce an infinite number of grammatically correct sentences.