noun
ridgeline; mountain ridge line
Refers to the continuous line formed by the highest points along a mountain ridge. Common in geography, hiking, and mountaineering contexts.
稜線に沿って歩くと、両側の景色が一望できる。
Walking along the ridgeline, you can see the scenery on both sides at once.
地図で稜線を確認してから登山ルートを決めた。
After checking the ridgeline on the map, we decided on the climbing route.