This document provides definitions and background information on semantics, linguistics, and language. It discusses semantics as the study of meaning in language and how it relates to other fields like phonology and syntax. Linguistics is defined as the systematic study of language, including its structures, uses, development, and acquisition. Key points made include:
- Semantics studies the objective, conventional meanings of words, phrases, and sentences.
- Linguistics examines all aspects of language from sounds to meanings to uses.
- Language is an important tool for human communication and expression that contains cultural knowledge and experiences.