What is the meaning of Dead_weight?
Unremitting heavy weight that does not move.
The largest weight of cargo a ship is able to carry; i.e, the weight of a ship when fully loaded minus its weight when empty.
That which is useless or excess; that which slows something down.
The total (unpowered) weight of a train to be propelled (or hauled) by the locomotive; another locomotive being hauled dead as part of the train is a dead weight.
With just enough weight for a ball to drop into a pocket, or come to rest in a precisely determined position.
Source: wiktionary.orgSearch words containing