The Dwemer language is unknown, perhaps unknowable. Some Dwemer books, especially records dating from after the founding of Resdayn, were written in Aldmeris, making them accessible to modern scholars. However, even in Aldmeris, many Dwemer terms remain uncertain. As the books and other artifacts in Dwemer ruins rarely show signs of wear or age, I believe that the Dwemer knew of a preservative effect, perhaps a device still active which denies or controls the Earth Bones governing time and decay. Baladas Demnevanni Disposition ≥ 80
The Dwemer language is largely untranslatable, though the alphabet is known, and short inscriptions can be deciphered, usually from context clues. Fortunately, many Dwemer documents were written in Aldmeris, which is very close to modern Elven languages. Hasphat Antabolis Disposition ≥ 70
A complex topic, and not my area of expertise. As I understand, the Dwemer language has been the bane of Imperial linguists for centuries. It is not understood, almost in any aspect. It is written using an alphabet, but the correspondances remain elusive, and the higher level structure can only be guessed at. That which can be deciphered is thanks to scant texts written also in Aldmeris, a language which is known, but even then it remains opaque. There is no shortage of theories, and a deficit of answers. Norm