inefficiency

noun

in·​ef·​fi·​cien·​cy ˌi-nə-ˈfi-shən(t)-sē How to pronounce inefficiency (audio)
plural inefficiencies
Synonyms of inefficiencynext
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.
Many organizations overlook the financial impact of inefficiencies hidden within procurement, inventory management, energy consumption and product systems. Expert Panel®, Forbes.com, 25 June 2026 Nike zeroed in with its Consumer Direct Acceleration program in June 2020, but by December 2023, the company had to restructure operations with a $2 billion cost-savings plan as the consumer direct strategy added a layer of complexity and inefficiency. Vicki M. Young, Footwear News, 24 June 2026 The traditional approach, stocking warehouses with large quantities of pre-sized boxes, hasoften led to inefficiencies. Matt Emma, USA Today, 24 June 2026 Institutional perks American institutions are built around transparency, public oversight and decentralized authority, all of which help to expose inefficiencies and promote improvements. Wei Zhang, Mercury News, 13 June 2026 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 27 Jun. 2026.

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

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