inefficiency

noun

in·​ef·​fi·​cien·​cy ˌi-nə-ˈfi-shən(t)-sē How to pronounce inefficiency (audio)
plural inefficiencies
1
: the quality or state of being inefficient
2
: something that is inefficient

Examples of inefficiency in a Sentence

The candidate blamed her opponent for the local government's inefficiency. She claims that money can be saved by reducing inefficiencies.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In today’s volatile digital economy, operational inefficiencies are eating into revenue streams. Grace Butler, USA Today, 7 June 2025 The Trump administration previously requested that the Supreme Court intervene, arguing that the DOGE team needed access to these systems in order to root out waste and inefficiency within the federal government. Anna Commander, MSNBC Newsweek, 6 June 2025 Not a whisper about institutional waste and inefficiency. Andy Shaw, Chicago Tribune, 6 June 2025 Or that our competing priorities of profit and purpose lead to inefficiencies. Wietse Van Ransbeeck, Forbes.com, 5 June 2025 See All Example Sentences for inefficiency

Word History

First Known Use

1749, in the meaning defined at sense 1

Time Traveler
The first known use of inefficiency was in 1749

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Cite this Entry

“Inefficiency.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inefficiency. Accessed 16 Jun. 2025.

Kids Definition

inefficiency

noun
in·​ef·​fi·​cien·​cy ˌin-ə-ˈfish-ən-sē How to pronounce inefficiency (audio)
plural inefficiencies
1
: the quality or state of being inefficient
2
: something that is inefficient

More from Merriam-Webster on inefficiency

Last Updated: - Updated example sentences
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