What is the role of semantics in linguistics?

Semantics plays a crucial role in linguistics as it focuses on the meanings of words, phrases, and sentences. Understanding semantics allows linguists to analyze how meaning is constructed in language, including the relationships between different meanings, how context can influence interpretation, and how meanings can change over time. This exploration is essential for effective communication, as it delves into nuances, connotations, and the ways in which people interpret language. By studying semantics, one can better understand both the literal and implied meanings in communication, facilitating deeper comprehension of language use across different contexts.