- High Mewnian,

from the times of the Old Empire

, which is no longer used in day-to-day conversation, but as a language of learning and culture among the nobility, with much literature and songs in that language. It occupies a cultural niche similar to that of Latin in Medieval Europe.

-

Low Mewnian, or just "Mewnian," the bastard language derived from the High Mewnian brought by the First Settlers.