Doriathrin
eglor
place name. Elf-river
eglorest
place name. Eglorest
Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!
An earlier name for S. Nenning, the river flowing past the haven of Eglorest, marked Ilkorin and translated “Elf-river” in The Etymologies (Ety/ELED). It is likely an elaboration of Ilk. Egla “Elf”. Earlier still the river was named Eldor (SM/227), perhaps containing the earlier (rejected) Ilkorin word Ilk. Eld “Elf”.