The Noldorin equivalent of Ilk. Nan Dungorthin in The Etymologies from the 1930s (Ety/DUN, ÑGOROTH), a combination of nann “vale”, donn “black” and goroth “horror”.
Noldorin
nann
noun. wide grassland
nann
noun. wide grassland, land at foot of hills with many streams
nann
noun. valley
nann orothvor
place name. Vale of Black Horror
nand
noun. wide grassland, land at foot of hills with many streams
nand
noun. valley
nan dongoroth
place name. Vale of Black Horror
dor
noun. land, dwelling-place, region where certain people live
The form dor in the Etymologies is a misreading, see VT/45. In composition and in toponyms, the word is nevertheless reduced to Dor
imlad
noun. deep valley, narrow valley with steep sides (but a flat habitable bottom)
tum
noun. deep valley, under or among hills
The Noldorin variant of Ilk. Nan Dungorthin in The Etymologies from the 1930s (Ety/DUN, ÑGOROTH), a combination of nann “vale”, the lenited form of goroth “horror” and the lenited form of morn “black”.