thoroughbrace

/ˈθɜroʊˌbreɪs/
noun
  1. A strong leather strap or belt that supports the body of a carriage or stagecoach, allowing it to sway and absorb shocks.
    • The stagecoach's thoroughbrace broke during the bumpy ride, causing the passengers to jolt.
    • Old wagons used a thoroughbrace system to make travel more comfortable on rough roads.
    • The blacksmith repaired the worn thoroughbrace with new leather.
Synonyms
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