(US, Canada) A vehicle for the collection and removal of domestic waste

A heavy truck, for carrying loose, bulk cargo, having a hinged bed that allows the contents to be unloaded onto the ground. / (slang) A large pair of buttocks.

One of a pair of devices, consisting of a baseplate, cushioned axle and pivot, that allow a skateboarder to turn the board by leaning.

plural of skateboard truck

(US) a truck with no sides, used to carry large, heavy objects / A form of such a truck adapted or designed specifically as a tow truck or for transporting other vehicles.

A market garden, a farm raising produce meant to be sold locally.

plural of truck garden

A large truck designed specifically to perform in monster truck shows, typically based on a lifted pickup truck with oversized wheels and modified suspension.

(US) A chassis or framework-like structure underneath a railroad car to which wheel axles (and, hence, wheels) are attached through bearings. (Not to be confused with railway truck or railtruck, which are British English synonyms of railroad car)

On a steam locomotive, a railroad truck to which wheel axles (and, hence, wheels) for one or more coupled pairs of unpowered wheels are attached through bearings, located behind the driving wheels.