switchback

The train climbs the steep hill along a winding switchback.

Definition

1. Noun:

   • A road, railway, or path that ascends a steep slope in a zigzag course: A "switchback" is a section of a route that turns sharply back and forth to navigate a steep incline, often used in mountainous terrain.
   • A type of roller coaster or amusement ride: "Switchback" also refers to a ride that moves up and down steep slopes, often with sudden changes in direction, for entertainment.

2. Verb:

   • To move in a zigzag or winding pattern: As a verb, "switchback" means to travel or cause something to travel in a series of sharp turns, especially on a steep gradient.
   • To change direction abruptly: It can describe a sudden reversal of course or policy.

Usage Examples

• Noun:

  • The hikers followed the switchback up the mountain. (The path turned back and forth to make climbing easier.)
  • The amusement park's new switchback gave riders a thrilling experience. (A ride with steep drops and sharp turns.)

• Verb:

  • The road switchbacks through the forest to reach the summit. (The road winds in a zigzag pattern.)
  • The politician switchbacked on his earlier promise. (He abruptly changed his position.)

Advanced Usage

• "Switchback trail": a trail that uses sharp turns to ascend or descend a steep slope.

  • The switchback trail was challenging but offered stunning views. (The zigzag path was difficult but scenic.)

• "Switchback effect": a sudden reversal in a trend or pattern.

  • The economy experienced a switchback effect after the policy change. (A sharp change in direction.)

Variants and Related Words

• Switchbacking (adj/verb form): the act of moving in a zigzag manner.

  • The car was switchbacking down the hill. (The vehicle moved in sharp turns.)

• Switchbacky (adj, informal): characterized by many sharp turns.

  • The switchbacky road made me dizzy. (The road had many zigzag sections.)

Synonyms

• Zigzag: a line or course that turns sharply left and right.
• Serpentine: winding like a snake.
• Hairpin turn: a very sharp bend in a road, especially one that reverses direction.

Phrasal Verbs

• Switchback through: to move in a zigzag pattern through an area.

  • The train switchbacked through the mountains. (The train traveled in sharp turns.)

• Switchback into: to change direction abruptly into something.

  • The conversation switchbacked into a heated argument. (The discussion suddenly shifted.)

Related Idioms

• Take a switchback: to make a sudden change in direction or opinion.

  • His career took a switchback when he left finance for art. (He made an abrupt career change.)

• On the switchback: in a state of constant change or reversal.

  • The stock market is on the switchback this week. (The market is fluctuating wildly.)