as in unsuccessful
not producing the desired result
inefficient measures to solve the problem of teenage smoking
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Recent Examples of inefficient
But McNeeley also shot an inefficient 38.1% from the field and 31.7% from three-point range as a freshman last season.
—
Anthony Chiang, Miami Herald, 19 June 2025
Uranium enriched to 60 percent could theoretically be used for a nuclear weapon, albeit an inefficient one by most standards.
—Ellie Cook, MSNBC Newsweek, 17 June 2025
Windmills, and the rest of this 'JUNK,' are the most expensive and inefficient energy in the world, is destroying the beauty of the environment, and is 10 times more costly than any other energy.
—Adeola Adeosun
hollie Silverman, MSNBC Newsweek, 21 June 2025
This type of development is inefficient at housing large populations.
—Kristian Fors, Oc Register, 19 June 2025
See All Example Sentences for inefficient
Anthony Chiang, Miami Herald, 19 June 2025
Uranium enriched to 60 percent could theoretically be used for a nuclear weapon, albeit an inefficient one by most standards.
—Ellie Cook, MSNBC Newsweek, 17 June 2025
Windmills, and the rest of this 'JUNK,' are the most expensive and inefficient energy in the world, is destroying the beauty of the environment, and is 10 times more costly than any other energy.
—Adeola Adeosun
hollie Silverman, MSNBC Newsweek, 21 June 2025
This type of development is inefficient at housing large populations.
—Kristian Fors, Oc Register, 19 June 2025
See All Example Sentences for inefficient
Recent Examples of Synonyms for inefficient
Adjective
-
First responders also attempted to revive Riccardo, but were unsuccessful, the outlet added.—
Toria Sheffield,
People.com,
12 July 2025
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All attempts to resuscitate the man were unsuccessful, Park Service officials said.—
Julia Gomez,
USA Today,
11 July 2025
Adjective
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Clark was largely ineffective, recording 10 points, six assists, five rebounds and four turnovers.—
Garrett Chorpenning,
New York Times,
11 July 2025
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Disagreement exists on whether excess SEEK funds were misused and if KDE's diversity, equity, and inclusion efforts were ineffective.—
Krista Johnson,
The Courier-Journal,
10 July 2025
Adjective
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Jose Palma, co-coordinator at the National TPS Alliance, said the move was counterproductive.—
Dave Goldiner,
New York Daily News,
7 July 2025
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If the goal is to obtain compliance, masks are counterproductive.—
Christy Lopez Guest,
Mercury News,
5 July 2025
Cite this Entry
“Inefficient.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/inefficient. Accessed 18 Jul. 2025.
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