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Translate files Efficiency
/ɪˈfɪʃənsi/
Meaning & Definition
noun
The state or quality of being efficient, performing or functioning in the best possible manner with the least waste of time and effort.
The efficiency of the new production line has significantly increased output.
The ratio of useful output to the total input in any system, often expressed as a percentage.
The efficiency of the engine was improved by redesigning its components for better airflow.
The ability to achieve maximum productivity with minimum wasted effort or expense.
Her efficiency in handling multiple tasks impressed her manager.
In economics, it refers to a situation in which resources are allocated in a way that maximizes the total benefit received by all members of society.
The proposed policy aims to improve economic efficiency by optimizing resource distribution.
Etymology
From Middle French 'efficacité', from Latin 'efficientia', from 'efficientem' meaning 'accomplishing, performing'.
Common Phrases and Expressions
energy efficiency
The ratio of useful output to the energy input.
efficiency expert
A person who evaluates and improves the efficiency of a system.
time efficiency
The ability to accomplish tasks in a timely manner.
Related Words
efficient
Performing or functioning in the best possible manner with the least waste of time and effort.
effectiveness
The degree to which something is successful in producing a desired result.
Slang Meanings
On the ball
He's always on the ball with his work efficiency.
Get your act together
If you want to improve your efficiency, you need to get your act together.