An archaic noun in the Gnomish Lexicon of the 1910s glossed “pool” (GL/60), almost certainly derived from the early root ᴱ√NENE (QL/65).
Gnomish
lind
noun. twine
lindwil
noun. lindwil
glindwil
noun. swallow
lir-
verb. to sing
duilin
masculine name. Swallow
duilin(g)
noun. swallow
-lim
suffix. many
cwenn
noun. Elf
duil
noun. swallow
duilinc
noun. swallow
dólin
noun. song
eilin
noun. pool
gling
noun. music
gwail
noun. air
lim
adjective. many
nîn
noun. pool
nîr
noun. woman
sîr
noun. river
A noun in the Gnomish Lexicon of the 1910s for the bird “swallow” with variants glindwil and lindwil, a combination of G. glin “sound” and the suffixal form -wil of G. bil bird (GL/39, 54).