N. Barad Amroth loc. “Castle Amroth”
A transient name for Dol Amroth appearing in the Lord of the Rings drafts from the 1940s (WR/423), a combination of barad¹ “tower” and the name Amroth.
See S. Dol Amroth for further discussion.
References ✧ WR/423; WRI/Barad Amroth