"The Surrounding Ocean" is a single-page-app that is used to browse the lexicographic data of Wikidata. It is an interface to a dictionary of all words in all languages.
To start go to The Surrounding Ocean.
For a more detailed description, go to the Wikidata page of The Surrounding Ocean
Thanks to Lydia Pintscher, Michael Ringgard, Mahir Morshed, Bruno Cartoni, Stuart Robinson, Nick Wilson, James Forrester, Nikki, and Kamara Vrandečić for being early testers and their feedback.