Glossary
A glossary is an alphabetical list of specific terms and descriptions covered in the user manual. Include links to source of definitions i.e. Wikipedia.
6.1 Glossary example
Short description of the meaning of the term; not longer than 2-3 sentences.
Synonyms
List similar terms or synonyms (optional).
Category
In case of multiple glossaries or a big glossary, the terms might be categorised (optional).
Further reading
List of links to additional pages in the user manual or knowledge base that are related to the term and e.g. explain the usage or a specific functionality of your product(s).