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]]].
A noun meaning “husband” developed from primitive ᴹ✶besnō (Ety/BES), the only example of how [[ilk|[sn] became [nn]]] in Ilkorin.