Definition, Meaning & Synonyms

rat-run

noun
/ˈræt rʌn/
Definition
A rat-run is a minor street or road that is commonly used by drivers to avoid heavier traffic on main roads.
Examples
  • Many drivers use the rat-run through the neighborhood to escape the traffic on the main highway.
  • After noticing the gridlock, she decided to take a rat-run to reach her destination faster.
Meaning
This term often refers to shortcuts taken by drivers to bypass congested areas, typically in urban environments.
Synonyms
  • shortcut
  • byroad
  • detour