MENTALLY Synonyms: 148 Similar and Opposite Words

mental

adjective

ˈmen-tᵊl

Definition of mental

as in internal

of or relating to the mind a funny mental image made him laugh out loud

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in psychotic

sometimes offensive unable to think in a clear or sensible way He's gone a bitmental after his mother died.

Synonyms & Similar Words

Antonyms & Near Antonyms

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 mental Types of Exercises After Brain Injury Cognitive Training Cognitive exercises can help with boosting memory, focus, and mental skills. — Connie Etermadi, USA Today, 26 Aug. 2026 Then a complicated storm of medical, mental and personal crises struck in early 2024. — Los Angeles Times, 26 Aug. 2026 The payout is part of a massive multistate settlement resolving claims that Meta intentionally designed its products to be addictive and knowingly exposed young people to mental harm. — Sarah Cutler, Idaho Statesman, 26 Aug. 2026 Researchers have linked multiple risk genes to several mental disorders, and the effect each genetic variant has on developing a mental disorder is cumulative. — Anand Kumar, The Conversation, 26 Aug. 2026 See All Example Sentences for mental

Recent Examples of Synonyms for mental

Adjective

Mayor Zohran Mamdani said an internal investigation will be conducted and that the body-camera footage will be released to the public.

— Madison E. Goldberg, PEOPLE, 1 Sep. 2026
Mamdani applauded police for stopping the attack but said an internal investigation would be conducted.

— Emily Hallas, The Washington Examiner, 1 Sep. 2026

Definition of internal

Adjective

But a poor reaction to her recovery medication kicked off a psychotic episode.

— CT Jones, Rolling Stone, 26 Aug. 2026
Psychiatric disorders are generally divided into mood disorders and psychotic disorders, Osborne said; postpartum psychosis is a mood disorder, in which mood symptoms accompany psychotic symptoms.

— Jen Christensen, CNN Money, 13 Aug. 2026

Definition of psychotic

Adjective

Once excavation is finished, crews can remove the backup system and inner shield while leaving the outer shell behind as permanent tunnel support.

— Sujita Sinha, Interesting Engineering, 31 Aug. 2026
Each represents a link in a chain, a continuously evolving but mystically consistent method of shaping, presenting, and expressing sound, using its physical properties to map out an inner emotional space.

— Reed Jackson, SPIN, 31 Aug. 2026

Definition of inner

Adjective

The new season has been absolutely insane through four episodes as the hunt to save Joe (Zoe Saldaña) from her kidnappers is underway.

— David Hookstead OutKick, FOXNews.com, 25 Aug. 2026
If Gigi is malintentioned and insane and a homewrecker, there’s no story, right?

— Hilary Lewis, HollywoodReporter, 25 Aug. 2026

Definition of insane

Adjective

In this way, massed FPV drones can produce the same tactical and psychological effects traditionally generated by sustained artillery bombardment.

— Vikram Mittal, Forbes.com, 30 Aug. 2026
The judge ultimately ruled that Weatherall must remain in custody until a psychological evaluation is completed in September, per Fox Carolina.

— Toria Sheffield, PEOPLE, 30 Aug. 2026

Definition of psychological

Adjective

But throughout that, and much more important than the rivalry and being mad at each other or whatever, is just this absolute unending love.

— Yvonne Villarreal, Los Angeles Times, 28 Aug. 2026
What mad honey does to the human body When a human eats more than about a teaspoon of this honey, the toxin interferes with how the heart muscle generates its electrical signals.

— Prayan Pokharel, The Conversation, 27 Aug. 2026

Definition of mad

Adjective

A day on the dock means less work for the exterior team and twice as much work for the interior team, who has to keep the guests entertained.

— Rafaela Bassili, Vulture, 1 Sep. 2026
The atrium runs from the aft cockpit to the main salon, creating a single architectural volume between the interior and exterior and the main and lower decks.

— Rachel Cormack, Robb Report, 1 Sep. 2026

Definition of interior

Adjective

His teammate Christian McCaffrey, who is also known for his maniacal training regimen, has been impressed with Kittle’s recovery.

— Chris Biderman, Sacbee.com, 23 Aug. 2026
Especially after a clunker of a season in 2025, superstar receiver Justin Jefferson won’t settle for anything other than maniacal attention to detail on and off the field.

— Alec Lewis, New York Times, 28 July 2026

Definition of maniacal

Browse Nearby Words

menswear

mental

mentalist

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“Mental.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/mental. Accessed 2 Sep. 2026.

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Synonyms of mental

adjective

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