The aim of the application is to visualize - in one graph - the etymology of all words deriving from the same ancestor. Users can expand/collapse the tree to visualize what they are interested in. The textual part attached to the graph can be easily translated in any language and the app would become a multilingual resource. My idea is to use dbnary's extraction-framework (for Wiktionary) and develop a (possibly) smart pre-processing strategy to translate Wiktionary textual etymology into a graph database of etymological relationships.

The database of etymological relationships will be available for the community and can be used as a resource to study the history of languages, how pronunciation evolved through time, and eventually how semantics evolved through time.