Definition

Noun A device consisting of a chain or set of chains that is fitted around a vehicle's tire to provide increased traction when driving on snow or ice.

Usage

A "snow chain" is a singular noun referring to the device for one tire. The plural form "snow chains" is commonly used to refer to a set for multiple tires. They are used as a temporary safety measure in winter driving conditions.

Examples

• Noun:
  • Before descending the mountain pass, the driver stopped to install a snow chain on the rear tire.
  • It is a legal requirement to carry snow chains in your car during winter in some alpine regions.
  • The snow chain broke after hitting a patch of bare asphalt.

Advanced Usage

• "to fit/put on snow chains": The action of installing the chains onto the tires.
  • We had to pull over to fit the snow chains as the blizzard worsened.
• "to remove/take off snow chains": The action of taking the chains off the tires.
  • You must remove the snow chains immediately when you return to cleared roads to avoid damaging your tires.

Variants and Related Words

• Tire chain: A more general synonym for "snow chain."
• Traction device: A broader term that can include snow chains, snow socks, and other grip-enhancing products.
• Snow sock: A textile alternative to metal chains, designed for lighter snow conditions.

Synonyms

• Tire chain
• Skid chain (less common)

Related Phrases

• Chain up: An informal phrasal verb meaning to install snow chains.
  • We need to chain up before we go any further.
• Chained vehicle: A vehicle that has snow chains fitted.
  • The sign indicated that only chained vehicles were permitted on the road ahead.

Noun

1. chain attached to wheels to increase traction on ice or snow