1) Ionosphere area 2) Ionosphere layer 3) Middle-earth realm
Found on
https://www.crosswordclues.com/clue/eregion
In the fiction of J. R. R. Tolkien, Eregion or Hollin was a kingdom of the Noldorin Elves in Eriador during the Second Age, located near the West Gate of Moria under the shadow of the Hithaeglir (Misty Mountains). Its capital was Ost-in-Edhil (literally Town of the Elves). This city was established by the Noldor in the year 750 of the Second Age, ...
Found on
http://en.wikipedia.org/wiki/Eregion
No exact match found.
