(idiomatic) Having nothing to say; stunned to the point of speechlessness.

(marketing) An item that is sold at or below cost in an effort to stimulate other profitable sales.

(mathematics) A function which expresses numerically the loss produced by a decision or other event

(economics) A decrease in the value of a capital asset / (business, finance) An amount by which the proceeds of the sale of a capital asset by its owner are less than its cost to the owner.

Alternative form of stop-loss

(pathology) the loss of blood caused by heavy bleeding

(economics) A loss of economic efficiency due to failure to achieve a free market equilibrium.

plural of loss function

(euphemistic) Death.

(electrical) Energy wasted by hysteresis or eddy currents in the core of an armature, transformer, etc.