An untranslated word appearing in notes on The Feanorian Alphabet from the late 1940s or early 1950s (PE23/26). It might be a later iteration of G. adhwen “approach, avenue” from the 1910s, or is perhaps related to S. adu and ᴹQ. atwa “double”.
Noldorin
thû
masculine name. Thû
thû
noun. stench
thû
noun. stench
tû
noun. muscle, sinew, vigour, physical strength
tol thû
place name. Tol Thû
adwen
noun. [unglossed]
angol
noun. stench
angol
noun. stench
bellas
noun. bodily strength
borth
?. [unglossed]
clei
?. [unglossed]
coen
?. [unglossed]
diragas
?. [unglossed]
mauth
?. [unglossed]
menwed
?. [unglossed]
nith
?. [unglossed]
nithrad
?. [unglossed]
níth
?. [unglossed]
ongol
noun. stench
porennin
?. [unglossed]
telwen
?. [unglossed]
Another name for Tol-na-Gaurhoth appearing in a list of names from the 1930s (LR/407), a combination of toll “island” and the Noldorin name of Sauron: Thû.