This document discusses linguistic semantics and the study of meaning in language. It covers several key topics:
- The definition of semantics as the study of meaning and how words can be meaningful. Meaning comes from the use of words and signs in language.
- Theories of meaning including conceptual views that see meaning as concepts in the mind linked to words, and views that see meaning arising from the relationship between symbols, concepts, and referents in the world.
- Lexical relations like synonymy, antonymy, hyponymy and meronymy that examine relationships between words.
- The difference between sentence meaning derived compositionally from words, and utterance meaning derived from context of use.