Dictionary.com
Thesaurus.com

dump truck

American  
Or dumptruck

noun

  1. a usually open-topped truck having a body that can be tilted to discharge its contents, as sand or gravel, through an open tailgate.

dump truck British  
/ ˈdʌmpə- /

noun

  1. a small truck used on building sites, having a load-bearing container at the front that can be tipped up to unload the contents

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of dump truck

An Americanism dating back to 1925–30

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Dump truck drivers, for example, parked rigs in streets to prevent motorists from using their vehicles to plow into crowds.

From Washington Post • Aug. 13, 2018

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.