Sociolinguistics, which emerged as an independent sub-discipline of linguistics in the 1970s, is an interdisciplinary field of study examining the relationship and interaction between language and social phenomena. The main theme of this field is the language which intertwined with the concepts of human and society. Sociolinguistics focuses on the discourse shaped by the social status of speaker and listener and, it tries to determine the relations between linguistic and social structures. Sociolinguistics is often in contact with ethnography-ethnology when investigating these relations. Ethnography-ethnology is a field that systematically treats societies in terms of culture and its origins are based on cultural anthropology. Ethnomethodology, which is closely related to ethnography, adopts a different attitude from other disciplines in terms of defining culture as a certain sum of information, although it shares similar views with cultural anthropology. Ethnomethodologic studies, mostly based on verbal communication, are generally concerned with the daily activities of people. In the ethnomethodological context, everyday language is a phenomenon that both describes social reality and reconstructs social reality. From this perspective, social phenomena are not fixed objects. They are produced and constructed through ongoing activities of people using everyday methodology. Researchers who search for contextual reconstructions that give meaning to our conversations and focus on discourse analysis are often referred to as an autonomous field in sociology. It is undoubtedly language that brings together sociolinguist, ethnologists, and researchers on ethnomethodology in a common ground. Sociolinguists have described ethnographic-ethnologic and ethnomethodological studies as a field that works together with social categories and linguistics, emphasizing the importance of sociological and cultural principles in sociolinguistic research. According to these researchers, the language of a society is a reflection of its culture. Meanings and languages say a lot about the cultures to which they belong. Based on the proposition of “the semantic structure of language reflects the culture and daily life of speaker” in this study, ethnographic-ethnologic and ethnomethodological approaches which used by sociolinguists in research of language, will be discussed with the concepts of linguistic relativity, linguaculture, communicative competence, everyday language and ethnolinguistics and, the intersection points of the three different research areas will be identified.