Dûm
dûm means "hall, mansions" and/or "excavations" in Khuzdul.
It is seen in the name Khazad-dûm, the name of Moria.
Etymology
It is possible that the actual form of the word is *tumum (root *T-M-M); the form dûm is assimilated (from Khazad-).
Referencias
1. Esta ficha se ha importado inicialmente de TolkienGateway.net el día 25/05/2026.
