Efficiency

Noun

Definitionen

1.NounThe extent to which a resource is used for the intended purpose.

"The efficiency of this loudspeaker is 40%.; The efficiency of the planning department is deplorable."

2.NounThe ratio of useful work to energy expended. Often given the symbol η.

"The efficiency of this loudspeaker is 40%."

3.NounThe extent to which time is well used for the intended task.

"The efficiency of the planning department is deplorable."

4.NounThe quality of producing an effect or effects.

5.NounA one-room apartment.

"I have an efficiency available June through July.; fully-furnished efficiencies"

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