noun, noun or participle which takes 'suru'
detour around a waterfall or cliff when climbing a gorge
Technical term in sawanobori (stream climbing) and mountaineering. Refers to bypassing an obstacle like a waterfall by climbing the adjacent slope or cliff.
滝が登れないので、右岸を高巻きした。
We couldn't climb the waterfall, so we detoured around it on the right bank.
高巻きのルートは落石
On the detour route, you need to watch out for falling rocks.