Wenedyk
Together with other made-up languages like Brithenig (which does the same thing with Welsh), Wenedyk is part of the group of so-called "alternative languages", languages that could have existed if history had been different. With Brithenig, it is the best known example of this sort of languages. Wenedyk became known in Poland after it was written about on the Internet and in the monthly paper Wiedza i Życie ("Knowledge and Life").