What is a glossary?

A glossary is specifically defined as a list of terms and their definitions that are related to a specific text or subject. It serves as a helpful reference tool to clarify the meaning of specialized vocabulary or concepts found within the text, allowing readers to understand the material more effectively. This is especially useful in academic or technical works where complex or unfamiliar terms may be used frequently.

Having a glossary helps readers navigate through the content by providing them with immediate access to definitions without having to interrupt their reading flow, enhancing their comprehension of the subject matter. For example, in a textbook about science, the glossary would include scientific terms that are essential for understanding the concepts presented in the chapters.