dum
per
Plural
dumpers
1
a truck with a container that can be elevated to unload waste material
- The construction site used a dumper to transport gravel and sand across the site.
- The dumper truck unloaded the debris from the demolition site into the designated area.
- The municipality purchased a new dumper to improve waste collection efficiency.
- The dumper operator carefully maneuvered the vehicle to avoid obstacles on the site.
- The company invested in a fleet of dumpers to handle large-scale earthmoving projects.