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switchback

switchback

4 6.4
A path or road that zigzags up a steep slope with sharp turns
  • noun
  • /ˈswɪtʃˌbæk/
translation icon : curva en zigzag
  • We drove the switchbacks of White Bird Hill and, some miles later, the twisty turns of Lewiston Grade.
  • switchback trail
  • switchback road
  • series of switchbacks

It takes like a six hour drive through switchbacks to get to, I believe I've done that.

Examples

  • I turned the steering wheel slowly while negotiating a switchback.

    Fiction book (1993)
  • The tingling returned as the road unreeled, twisting and curving through the switchbacks.

    Fiction book (1992)
  • Then the switchback doubled a ridge and became a dirt path.

    Fiction book (1996)
  • Each darkened switchback on the road helped me stay awake throughout the night.

    Academic text (2015)
  • The road was a significant construction project, built over a 16 percent grade with ten switchbacks.

    Academic text (2016)
  • We are driving on gravel switchbacks down a mountain in the dark.

  • At the edge of the altiplano, the road turned into a series of switchbacks dug into the side of the mountain.

    Fiction book (1999)
  • We've been snaking up the mountain on a series of switchbacks.

    Fiction book (1991)
  • Coming down the steep, slick switchback, the air seems to be swarming with static electricity, and my father is yodeling.

    Fiction book (2002)
  • The hike was challenging due to the steep switchbacks that zigzagged up the mountain.

Synonyms

zigzag
vsswitchback
12 3.1

A line or path that turns sharply from side to side

refers to road or track parts on steep slopes with repeated alternating sharp turns
hairpin bend
vsswitchback
  • UK
1 3.7

A very sharp U-shaped turn on a steep mountain road

refers to a road or track section that zigzags up or down steep slopes
steep switchback
vsswitchback
  • US
7.1

A sharp bend in a road on a very sloping hill that helps vehicles go up or down safely

refers to a road part with several alternating sharp turns on steep slopes

How Winding

hairpin bend
  • UK
1 3.7
switchback
4 6.4
winding
2.7
curvy road
1 3.0
straight
  • Jargon
6 3.3

Surface Forms

switchback singular
switchbacks plural

Morphology

switchback = switch + back (semi-transparent) = switch + back

The components 'switch' + 'back' are semantically clear (changing direction + returning), but the lexicalized meaning 'a zigzagging road/section' is a specialized, conventionalized sense.

Etymology

Switchback comes from the two parts switch and back, meaning 'change direction' and 'back', because roads and tracks literally 'switch back' on themselves as they climb a steep hill. That's why a switchback is a road, path, or railway that makes sharp zigzag turns to go up or down a slope.