A feature which has been discussed and is being considered is an auto-generated Glossary. There is a Glossary in the DKN, but it is a distinct module, not linked to from other modules, and not linking to other modules. Ideally it would be possible to define terms within modules so that they are automatically added to the Glossary, and possible to go directly from a Glossary Term within a module to the point in the Glossary where the term is defined. The Glossary would be refreshed and updated automatically.