a bucket is a specialized container attached to a machine, as compared to a bucket adapted for manual use by a human being.

activity adapted attached barge being berth boat bucket build building bulk cable cargo clamshell close closed commerce compared component consignment construction container crane development dig digger dipper equipment excavate excavation excavator full grab grapple gripper ground handling hang heavy human industrial industry iron jaws ladle loader machine machinery manual material mining mover outdoors power rope shovel special specialized steel sun tractor truck use vehicle work