What Is Dionysus Associated With?

What Is Dionysus Associated With? Show more. Dionysus, also spelled Dionysos, also called Bacchus or (in Rome) Liber Pater, in Greco-Roman religion, a nature god of fruitfulness and vegetation, especially known as a god of wine and ecstasy. What does Dionysus represent? Dionysus (/daɪ.əˈnaɪsəs/; Greek: Διόνυσος) is the god of the grape-harvest, winemaking and wine,