🇰🇷Korean Source WordCode: KO

효율성

Pronunciation / Transliteration: hyoyulsong

🇬🇧 Direct English Meaning:
Efficiency/ɪˈfɪʃ.ən.si/
nounCEFR B2 (Upper)Top #800 frequency
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🇰🇷 Example Sentence in Korean:

"우리는 업무 효율성을 높여야 합니다."

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    The state or quality of being efficient, marked by a high ratio of output to input or the ability to accomplish a job with a minimum expenditure of time and effort.

    "The new automated assembly line significantly increased the overall operational efficiency of the factory."
  2. 2

    A measure of the effectiveness with which a system, machine, or process converts energy, power, or raw materials into useful work or products.

    "Modern solar panels boast a much higher energy conversion efficiency than older models."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'efficiency' originates from the Latin word 'efficientia', which means 'effectiveness' or 'power to produce'. It evolved through Middle French before entering English in the late 15th century, reflecting a shift towards measuring productivity and performance in various fields.

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