the.com/borderland

means A region lying along a border between two territories, often belonging fully to neither and shaped by the tension between them.

from A straightforward compound of 'border' (from Old French 'bordure,' edge or border, itself from a Germanic root meaning the side or rim of something) and 'land.' The word has long carried a double sense — a literal strip of ground near a frontier, and, figuratively, any in-between zone of identity or experience. That figurative use (psychological borderlands, cultural borderlands) grew especially vivid in the 20th century, but the plain geographic sense is far older and unremarkable in origin — it simply names the land near the border.