Efficiency is the often measurable ability to avoid making mistakes or wasting materials, energy, efforts, money, and time while performing a task. In a more general sense, it is the ability to do things well, …

The meaning of EFFICIENCY is the quality or degree of being efficient. How to use efficiency in a sentence.

EFFICIENCY definition: the state or quality of being efficient, or able to accomplish something with the least waste of time and effort; competency in performance. See examples of efficiency used in a …

Nov 5, 2017 · EFFICIENCY definition: 1. the quality of achieving the largest amount of useful work using as little energy, fuel, effort…. Learn more.

May 29, 2025 · Efficiency means that an entity is operating at an optimum level of performance. It is a measurable concept that can be determined by the ratio of useful output to total input. A company that...

Dec 15, 2016 · In physics and engineering, efficiency is the ratio between the amount of energy a machine needs to make it work, and the amount it produces.

1. the state or quality of being efficient. 2. accomplishment of or ability to accomplish a job with a minimum expenditure of time and effort. 3. the ratio of the work done by a machine to the energy …

Jan 5, 2025 · Efficiency refers to the ability to achieve a desired outcome with minimal resources, time, and effort. It’s not just about working faster; it’s about maximizing output while minimizing waste.

Definition of efficiency noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jul 26, 2025 · ‘Efficiency’ refers to the quality or degree of being effective and resourceful—doing something in the best possible manner with minimal waste. It highlights the importance of …