The Minotaur speak a deeply complex language made up of a few simple roars, growls and grunts, that can be combined to create almost any concept imaginable. It is, however, time-consuming to say anything of any consequence, so a simplified informal version is used for day-to-day conversation is used.
There is no written form of the Minotaur language. On the rare occasion something needs to be written down, they use either pictographic runes with no direct translation, or simply use another language entirely. Scholars have tried a few times to create a system of codes and symbols to write down the Minotaur tongue, but it is uncommon enough none of them ever really gained popularity. The Minotaurs themselves consider it blasphemous to write down their language, and will never do it themselves.