After around 2000 B.C., ancient Sumerian gradually died off as a spoken language in the region. For the next 2,000 years, the tongue lingered on as a dead written language, similar to Latin in the Middle Ages, but has been completely extinct since then, Konfirst said.

Is Sumerian still spoken?

Still Spoken: No

Eventually, Sumerian was replaced by Akkadian as the commonly spoken language in southern Mesopotamia (c. 2000 BCE).

Is the Sumerian language a dead language?

Rubio: Sumerian and Akkadian are dead languages in the most literal sense: They died out for good and no one knew them, was able to read them, or taught them, for almost two millennia. Akkadian began to be understood again in the mid-19th century and Sumerian really only in the 20th century.