Meaning of rough bounds in English:
rough bounds
noun
ScottishWith the (now usually with capital initials): (the name given to) the rugged, inaccessible part of the western Scottish Highlands between Loch Hourn in the north and Loch Shiel in the south.
Origin
Early 19th century. After Scottish Gaelic Garbh-chrìochan, lit. ‘the rough boundaries’.
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