(law) In the law of torts, the deprivation of the benefits of a family relationship, generally including sex, affection, and companionship, due to personal injuries caused by the tortfeasor to the person from whom the claimant received these benefits.

(idiomatic) loss of the respect of others, humiliation, public disgrace

(US) Prevention of a loss of profit (instances of theft, fraud, etc.) done by retail stores. / (US) The department or a person who is employed to carry out loss prevention.

(pathology) the loss of blood caused by heavy bleeding

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

(American football) A tackle that causes a loss of yardage for the opposing running back or wide receiver.

plural of tackle for loss

The space behind a wind turbine where there the wind power decreases after passing through the turbine due to the wind energy conversion to move the turbine blades.

plural of loss prevention

(climate change, UNFCCC) The harms caused by extreme weather as a consequence of anthropogenic climate change.