ineffectual

adjective

in·​ef·​fec·​tu·​al ˌi-nə-ˈfek-chə(-wə)l How to pronounce ineffectual (audio)
-ˈfeksh-wəl
1
: not producing the proper or intended effect : futile
2
ineffectuality noun
ineffectually adverb
ineffectualness noun

Examples of ineffectual in a Sentence

an ineffectual effort to find the trail again did at least lead them to another stunning view of the canyon another ineffectual plan to lose weight without dieting or exercising
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.
The businessman who has never run for office before portrayed Kansas as a state that has stagnated under the leadership of ineffectual Republicans and radical Democrats. Matthew Kelly, Kansas City Star, 3 Sep. 2025 Their country is mired in a prolonged crisis brought on by years of hyperinflation, political corruption, economic mismanagement and an ineffectual government. Janie Har, Chicago Tribune, 29 Aug. 2025 The country is mired in a prolonged crisis brought on by years of hyperinflation, political corruption, economic mismanagement and an ineffectual government. Dan Gooding amanda Castro, MSNBC Newsweek, 29 Aug. 2025 The ineffectual nature of California’s energy policies are why advocates of California going green fall back on specious arguments, like the idea that California must continue inflicting higher energy costs on its residents to inspire other states and even the world to follow suit. The Editorial Board, Oc Register, 5 Aug. 2025 See All Example Sentences for ineffectual

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of ineffectual was in the 15th century

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Cite this Entry

“Ineffectual.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ineffectual. Accessed 7 Sep. 2025.

Kids Definition

ineffectual

adjective
in·​ef·​fec·​tu·​al ˌin-ə-ˈfek-chə(-wə)l How to pronounce ineffectual (audio)
-ˈfeksh-wəl
1
: not producing the proper or usual effect
an ineffectual attempt
2
ineffectually
-ˈfek-chə(-wə)-lē How to pronounce ineffectual (audio)
-ˈfeksh-wə-
adverb
ineffectualness noun

More from Merriam-Webster on ineffectual

Last Updated: - Updated example sentences
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