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dump truck

dump truck

13 2.3
A large truck with an open back that lifts to drop its load
  • noun
  • /dʌmp trʌk/
  • US
translation icon : camión volquete
  • A large dump truck delivered soil for the landscaping project in the backyard.
  • dump truck and a loader

Like now you can drive dump trucks down this road.

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Examples

  • The backhoes will dig wide foundations, and the dump trucks will ferry away the land.

    Fiction book (1997)
  • There were a couple of toys on the floor, a yellow dump truck, and some other things.

    Fiction book (1993)
  • "When we brought her in, she was holding onto this dump truck for dear life."

    Fiction book (1996)
  • Dave, bring in the dump truck.

  • Moving slowly toward them was a third dump truck loaded with sand.

    Fiction book (1997)
  • A few years later, he acquired a dump truck and a loader and found somebody to work with him.

    Academic text (1997)
  • The crane, dozer, and dump truck had all departed.

    Academic text (2008)
  • Wilkens pulls up with the dump truck, lowboy, and backhoe.

    Fiction book (1990)
  • Children and dogs forage for salvageable items, while in the distance, dump trucks grind over the dunes of refuse.

    Fiction book (1998)
  • One fenced-off junkyard contains cars with fins, washing machines, dump trucks, and various light aircraft sans wings.

    Fiction book (1992)

Synonyms

dumper
vsdump truck
  • UK
1 4.9

A truck that carries loose material and empties it by tipping its load

has identical meaning but is another name for the same vehicle
tipper
vsdump truck
  • UK
1 6.2

A truck with a bed that tilts to unload loose material like sand

uses front lifting so contents slide out rather than simple tilting
tip truck
vsdump truck
  • UK
1 3.7

A truck with a bed that tilts to unload loose materials like sand

uses front lifting so contents slide out rather than simple tilting
tipper truck
vsdump truck
  • UK
3.9

A truck with a tilting bed that unloads loose materials like sand or gravel

uses front lifting so contents slide out instead of simple tilting
tipper lorry
vsdump truck
  • UK
5.2

A large truck with a back that lifts to pour out loose material like sand or gravel

raises the front so contents slide out rather than relying on generic end raising

How Big

dump truck
  • US
13 2.3
pickup truck
  • US
76 2.5

Surface Forms

dump truck singular
dump trucks plural

Morphology

dump + truck

The slang sense 'a very large, shapely buttocks' cannot be directly derived from the literal meanings of the parts—'truck' (a large vehicle) and the unclear 'dump'—because the expression is a playful sexualized metaphor rather than a compositional compound. This colloquial, culture-specific usage is idiomatic and unpredictable for a B1 learner who merely knows the constituent words, so it should be treated as opaque.

Etymology

Dump truck comes from the truck's job: the word dump means to let a load fall out when the truck's bed lifts, so you can picture sand and rocks sliding out the back. That's why it refers to a large truck made to carry and unload material by 'dumping' it.