A noun for “pool” derived from the root ᴹ√LIN (Ety/LIN¹). Its Quenya cognate ᴹQ. linya suggests its primitive form was ✱✶linyā [linjā]. If so, it is an example of how, after [[ilk|final [a] was lost]], the [[ilk|final [j] became [i]]] and then became [e], as suggested by Helge Fauskanger (AL-Ilkorin/line).
Doriathrin
lind
noun/adjective. tuneful, sweet; *singing
lindon
place name. Musical Land
line
noun. pool
celon
noun. river
A noun meaning “river” developed from the primitive form ᴹ✶kelun (Ety/KEL), where the [[ilk|final [un] became [on]]].
Conceptual Development: This word was initially marked as Noldorin.
cwend
noun. Elf
A Doriathrin noun meaning “Elf” derived from primitive ᴹ✶kwenedē (EtyAC/KWEN(ED)), an example of the Ilkorin syncope.
Conceptual Development: This word is nearly identical to earlier Gnomish Cwenn “Elf” before Tolkien revised the phonological history of the Noldorin language so that [[on|[kw] became [p]]].
duil
noun. river
A noun meaning “river”, simply an elaboration of its root ᴹ√DUY (Ety/DUI).
gelu
adjective. (pale) blue
A Doriathrin adjective meaning “(pale) blue” derived from the root ᴹ√ƷEL (Ety/ƷEL), probably from a primitive form ✱✶ʒelwā [ɣelwā] based on its cognates. If so, the [[ilk|initial [ɣ] became [g]]], the [[ilk|primitive final [a] vanished]], after which the [[ilk|final [w] became [u]]]. These developments were noted by Helge Fauskanger (AL-Doriathrin/gelu).
moth
noun. pool
A Doriathrin noun for “pool”, derived from root ᴹ√MBOTH (Ety/MBOTH). Its Quenya cognate ᴹQ. motto suggests a primitive form of ✱✶mbottʰō. As pointed out by Helge Fauskanger (AL-Doriathrin/moth), the primitive [mb-] might be expected to have become [b-], since initial nasals usually vanished before stops in Ilkorin, as for example Ilk. bril < MBIRÍL.
An adjective meaning “tuneful, sweet” developed from primitive ᴹ✶lindā (Ety/LIND, EtyAC/LIND). It is an example of how the usual Ilkorin a-affection was prevented or reverted before [nd], as suggested by Helge Fauskanger (AL-Ilkorin/lind). This word may also have had the sense “✱singing” in the word myrilind “nightingale = ✱night singing”, from primitive ᴹ✶lindē.