NONLOGICAL Synonyms: 92 Similar and Opposite Words

nonlogical

adjective

Definition of nonlogical

as in illogical

Related Words

Relevance

Dissimilar Words

Example Sentences

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.

Recent Examples of nonlogical But because most biological creativity, as subsequent scientific research has shown, involves data-free and nonlogical processes, divergent thinking is far more conservative in its outcomes than human imagination. — Wired, 25 Jan. 2022

Recent Examples of Synonyms for nonlogical

Adjective

But that’s illogical, given the enormous ratings for the Seahawks–Patriots game, which was shown on the NBC broadcast network and the Peacock streaming service.

— Brian Stelter, CNN Money, 15 Sep. 2026
Trump's resumption of his illogical on-again, off-again trade war with our ally to the north has caused considerable economic concern in Canada, but has also activated a rush of resilience that Republicans in America can only dream of.

— Chris Brennan, USA Today, 10 Sep. 2026

Definition of illogical

Adjective

The industrial revolutions of the past produced enormous value alongside bankruptcies, dislocations, and periods of irrational exuberance.

— Brian Solis, Forbes.com, 5 Oct. 2026
If anyone can reconstruct Apéry’s reasoning, the odd values of zeta may finally be proven irrational.

— Lyndie Chiou, Scientific American, 2 Oct. 2026

Definition of irrational

Adjective

Then there’s the Tesseract, which takes the scooter formula and crams it with an almost unreasonable amount of technology.

— New Atlas, New Atlas, 3 Oct. 2026
But several individually reasonable events, viewed together and over time, can tell an unreasonable story.

— Shahen Minasyan, Forbes.com, 24 Sep. 2026

Definition of unreasonable

Adjective

Critics have argued that much of the data collected is from people who are not suspected of any wrongdoing, amounting to unwarranted surveillance of lawful activities.

— Carlos E. Castañeda, CBS News, 29 Sep. 2026
Given the fact Iger did return to the company, that belief was not unwarranted.

— Bethy Squires, Vulture, 24 Sep. 2026

Definition of unwarranted

Adjective

Homeland Security Secretary Markwayne Mullin publicly claimed in July — without providing evidence — that there may be more than 190,000 such voters on California rolls, a claim California officials dismissed as baseless.

— Kevin Rector, Los Angeles Times, 29 Sep. 2026
Supporters of the three men said the allegations were baseless and contradicted by documentary evidence.

— ABC News, ABC News, 23 Sep. 2026

Definition of baseless

Adjective

By reducing unnecessary travel and manual handling, AutoStore aims to help improve speed, efficiency and workplace productivity while making better use of available warehouse space.

— Glenn Taylor, Footwear News, 7 Oct. 2026
For the United States, Gateway was an unnecessary distraction and expense as NASA goes all-in on placing a surface station near the Moon’s south pole.

— Stephen Clark, ArsTechnica, 7 Oct. 2026

Definition of unnecessary

Adjective

In the lead-up to the 2022 vote, Jair Bolsonaro repeatedly cast unfounded doubts on Brazil's electronic voting system.

— Arkansas Online, Arkansas Online, 4 Oct. 2026
Alito’s concerns are not unfounded, as threats to members in recent history have raised alarm about justices’ safety.

— Claire Carter, The Washington Examiner, 4 Oct. 2026

Definition of unfounded

Browse Nearby Words

nonliving

nonlogical

nonmainstream

See all Nearby Words

Cite this Entry

Style

“Nonlogical.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonlogical. Accessed 9 Oct. 2026.

Copy Citation

Synonyms of nonlogical

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

inscrutable

Popular in Grammar & Usage

Do You Need a New Language Peeve?

The Exceptions of '-s' and '-es' Plurals

Merriam-Webster’s Great Big List of Words You Love to Hate

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Popular in Wordplay

The Real Origin of 'Supercalifragilistic'

9 Words That Sound Like Insults But Aren't

7 Words for Bad Endings and Rough Situations

The Words of the Week - Oct. 9

Even More Bird Names that Sound Like Insults (and Sometimes Are)

Popular

Do You Need a New Language Peeve?

The Real Origin of 'Supercalifragilistic'

9 Words That Sound Like Insults But Aren't

Games & Quizzes