Language is not universal, as different cultures and regions have their own unique languages.

Sociolinguistics is the study of the relationship between language and society, including how language is used in different social contexts and how it shapes and is shaped by social interactions.

The use of language is a cultural universal, as all known human societies have a language.

The Sapir-Whorf hypothesis, also known as linguistic relativity, proposes that the structure of a language influences the way its speakers conceptualize and perceive the world.

Using profanity is an example of a linguistic taboo, as it is considered socially unacceptable in many cultures.

Code-switching refers to the practice of switching between different languages in a conversation, often depending on the context or the собеседник.

Shaking hands when meeting someone is an example of a cultural norm, as it is a widely accepted and expected behavior in many cultures.

Ethnocentrism refers to the belief that one's own culture is superior to others, and it can lead to prejudice and discrimination against people from other cultures.

The importance of family is an example of a cultural value, as it is a widely held belief about what is important and desirable in a society.

Cultural relativism refers to the belief that all cultures are equal and should be respected, even if they are different from one's own culture.

Formal language is an example of a linguistic register, as it is a style of language that is used in formal settings, such as academic writing or public speaking.

Linguistic competence refers to the knowledge of the rules of grammar and syntax that allow us to produce and understand language.

The use of nouns and verbs is an example of a linguistic universal, as it is found in all known human languages.

Linguistic determinism refers to the belief that language determines our thoughts and perceptions, and that the structure of a language influences the way its speakers conceptualize and perceive the world.

A painting is an example of a cultural artifact, as it is a physical object that is created and used by a culture to express its values, beliefs, and traditions.