trafficability

/ˌtræfɪkəˈbɪləti/
noun
  1. The ability of a surface or area to be traveled on or crossed by vehicles, people, or animals.
    • The heavy rain reduced the trafficability of the dirt road, making it impossible for trucks to pass.
    • After the snowstorm, the city assessed the trafficability of the main streets to decide when to send out plows.
    • Engineers tested the trafficability of the desert terrain before planning the military convoy route.
Synonyms
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