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Synonyms

inefficiency

American  
[in-i-fish-uhn-see] / ˌɪn ɪˈfɪʃ ən si /

noun

inefficiencies plural
  1. the quality or condition of being inefficient; lack of efficiency.

  2. an instance of inefficiency.

    This work is riddled with inefficiencies.


Other Word Forms

Inflected Forms

noun

Etymology

Origin of inefficiency

First recorded in 1740–50; ineffici(ent) + -ency

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Inefficiency is one of the biggest factors holding India back, Adani says.

From The Wall Street Journal • Jan. 9, 2026

Inefficiency, even corruption, became the order of the day.

From Textbooks • Jan. 1, 2016

But the mere fact that we now have better technology for squeezing inefficiencies out of the system is not such a reason: Inefficiency is precisely the price we have agreed to pay for nondiscrimination.

From Slate • Apr. 26, 2013

"Inefficiency makes him angry," one bank insider said.

From Reuters • Nov. 11, 2012

Office of Finance, October 3d, 1781,484 Inefficiency of the confederacy.—Funds in his hands.

From The Diplomatic Correspondence of the American Revolution, Vol. XI by Sparks, Jared

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