Skip to main content
Department of Transportation

Department of Transportation

27 3.0
A U.S. government agency that plans and manages transport and safety rules across the country
  • proper noun
  • Formal
translation icon : Departamento de Transporte de los Estados Unidos
  • Moreover, the Department of Transportation presented tribal leaders with few alternative routes for Henry Swanson Drive.
  • U.S. Department of Transportation
  • Department of Transportation (DOT)
  • State Department of Transportation

All right, so the Department of Transportation is very interested in safety and maintenance of the roads, highways, bridges, etcetera.

Autoplay Next

Examples

  • Traffic and bicycle laws can typically be obtained from each state's Department of Transportation.

    Academic text (2012)
  • Or the Department of Transportation, which includes the Federal Aviation Administration and Federal Highway Administration.

    Academic text (2010)
  • What do you want from the Department of Transportation?

  • The study, conducted by the Department of Transportation, concluded that stop signs were needed.

    Blog text (3)
  • As noted previously, the Department of Transportation requires those with commercial drivers' licenses to undergo drug testing.

    Academic text (2005)
  • All right, so the Department of Transportation is very interested in safety and maintenance of the roads, highways, bridges, etcetera.

  • The $2.25 million tower project was funded jointly by the Florida Department of Transportation and airport reserve funds.

    Blog text (6)
  • Of the 3,000 culverts managed by the Washington State Department of Transportation, sixty percent are barriers to fish.

    Academic text (2017)
  • Cellutech's marketing is benefiting from a timely endorsement by the Minnesota Department of Transportation (DOT).

    Academic text (1996)
  • The Department of Transportation is responsible for maintaining the safety of our highways.

Synonyms

DoT
vsDepartment of Transportation
  • Formal
30 4.7

The United States government agency that manages roads, air, and rail transport

is the full official name written out rather than shortened

Surface Forms

Morphology

department + of + transportation

The phrase is compositionally built from 'department' (an organizational unit) and 'transportation' (movement of people or goods), so a learner who knows both words can infer it denotes an organizational body responsible for transportation. This is a literal, cross-linguistically common naming pattern (government department + domain) rather than an idiom, so it is transparent, though the exact status as a U.S. federal agency might not be deduced without context.

Etymology

Department of Transportation comes from putting all work about moving people and goods into one government office: department means a part of the government and transportation means 'moving people and goods'. So the name refers to the government office that plans and runs roads, trains, and airports.