九十九折つづらおり

noun which may take the genitive case particle 'no', noun

winding; meandering; zigzag

Describes a road, path, or river that twists and turns repeatedly, like a mountain pass with many switchbacks. Often used in literary or descriptive contexts.

• 山やま道みちは九十九折つづらおりになっていて、車くるまの運うん転てんが難むずかしい。

  The mountain road winds in a zigzag, making driving difficult.

• 九十九折つづらおりの坂さか道みちを登のぼりきると、絶ぜっ景けいが広ひろがっていた。

  After climbing the winding slope, a magnificent view opened up.