Ninety years in the making, the 21-volume dictionary of the language of ancient Mesopotamia and its Babylonian and Assyrian dialects, unspoken for 2,000 years but preserved on clay tablets and in stone inscriptions deciphered over the last two centuries, has finally been completed by scholars at the University of Chicago.
And the dictionary is more of an encyclopedia than simply a concise glossary of words and definitions. Many words with multiple meanings and extensive associations with history are followed by page after page of discourse ranging through literature, law, religion, commerce and everyday life. There are, for example, 17 pages devoted to the word “umu,” meaning “day.”
Of course, the primary language covered in the dictionary is Akkadian. See entire article here.