laig

adjective. fresh, lively; keen, sharp

An adjective meaning “fresh, lively” developed from the primitive form ᴹ✶laikwā (Ety/LÁYAK). It is a good example of how [[ilk|[w] vanished after medial velars]] in Ilkorin, as suggested by Helge Fauskanger (AL-Ilkorin/laig). This allowed it to blend with the derivative of ᴹ✶laikā and assume the additional meanings “keen, sharp” (Ety/LAIK).

gwene

adjective. green

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).