An adjective for “green” derived from the root ᴹ√GWEN (Ety/GWEN). Its Quenya cognate ᴹQ. wenya suggests its primitive form was ✱✶gwenyā [gwenjā]. 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/gwene).
Doriathrin
gwen
noun. girl
gwene
adjective. green
alch
noun. swan
An Ilkorin word for “swan” derived from primitive ᴹ✶alkwā (Ety/ÁLAK). This word is a good example of how voiceless stops became spirants after liquids and voiceless stops in Ilkorin.
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]]].
gwedh
noun. bond
A noun meaning “bond” derived from primitive ᴹ✶wedā (Ety/WED). Here the [[ilk|initial [w] became [gw]]], and the [[ilk|[d] spirantalized to [ð]]].
laf
noun. babe
A noun for “girl” derived from primitive ᴹ✶wen- (Ety/WEN). Here the [[ilk|initial [w] became [gw]]].