N. Brethorn loc. “Forest of Brethil”
A variant name for the forest Brethil appearing in The Etymologies from the 1930s, a combination of breth “mast” and orn “tree” (EtyAC/NEL).
Reference ✧ EtyAC/NEL ✧ “Forest of Brethil”
Elements
| breth | “mast, *fallen nuts or acorns” | ✧ EtyAC/NEL |
| orn | “tree” | ✧ EtyAC/NEL |