INEFFECTUAL Synonyms: 72 Similar and Opposite Words

ineffectual

adjective

ˌi-nə-ˈfek-chə(-wə)l

Definition of ineffectual

as in unsuccessful

not producing the desired result an ineffectual effort to find the trail again did at least lead them to another stunning view of the canyon

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in futile

producing no results another ineffectual plan to lose weight without dieting or exercising

Synonyms & Similar Words

Antonyms & Near Antonyms

Example Sentences

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Recent Examples of ineffectual In Australia, a similar ban has proven almost totally ineffectual. — The Week Uk, TheWeek, 20 June 2026 The cops of wherever this is are ineffectual. — Amy Nicholson, Los Angeles Times, 11 June 2026 Twentieth-century historians tended to paint the senator as an ineffectual hothead, but Tameez maintains that Sumner’s in-your-face style helped shock a complacent nation into action. — Rob Wolfe, The Atlantic, 5 June 2026 The current environment of Democrat versus Republican, us versus them, renders the entire body ineffectual and incapable of independent agency and thought. — Lucas Robinson, San Diego Union-Tribune, 7 May 2026 See All Example Sentences for ineffectual

Recent Examples of Synonyms for ineffectual

Adjective

Dean Riley, 62, was pronounced dead at Saint Alphonsus Regional Medical Center in Boise after lifesaving measures were unsuccessful, according to the coroner’s office.

— Harllie Stevenson, Idaho Statesman, 23 Oct. 2026
While not all lawsuits filed against small businesses are valid, even an unsuccessful lawsuit can cause major business disruptions and result in costly legal fees.

— Kaitlyn Gomez, Miami Herald, 22 Oct. 2026

Definition of unsuccessful

Adjective

Groups such as Human Rights Watch, Freedom House, Access Now, Article 19 and others have warned that the convention’s human rights safeguards are inefficient.

— Mary Lind, The Conversation, 21 Oct. 2026
States of uncertainty that cannot be resolved can be particularly inefficient.

— Maia Szalavitz, Scientific American, 20 Oct. 2026

Definition of inefficient

Adjective

Throw in most sideline reporting and coach interviews, completely useless.

— Joe Kinsey OutKick, FOXNews.com, 19 Oct. 2026
Simply put, the satellite connection would allow Russian operators to steer drones and missiles directly, rendering useless the electronic-warfare network Ukraine has built across the country to jam them.

— Hanna Arhirova, Los Angeles Times, 16 Oct. 2026

Definition of useless

Adjective

Fixing the problem Flexible substrates have uneven surface roughness and varying hydroxyl-group densities, making standard large-area printing techniques ineffective.

— Mrigakshi Dixit, Interesting Engineering, 26 Oct. 2026
Fette, a freshman seeing his first significant game action, was Arizona State’s third quarterback of the game, replacing an injured Mikey Keene and an ineffective Cutter Boley.

— ABC News, ABC News, 24 Oct. 2026

Definition of ineffective

Adjective

But their fervor ironically winds up being counterproductive, yielding a jumbled tonal mess that feels deadly serious one moment and like parody the next.

— Frank Scheck, HollywoodReporter, 15 Oct. 2026
The lesson is not to abandon the region but to rethink an approach that has become both too costly and counterproductive.

— Philip H. Gordon, Foreign Affairs, 12 Oct. 2026