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Synonyms

mentally

American  
[men-tl-ee] / ˈmɛn tl i /

adverb

  1. in or with the mind or intellect; intellectually.

  2. with regard to the mind.


Etymology

Origin of mentally

First recorded in 1655–65; mental 1 + -ly

Explanation

Anything that happens mentally is happening in your mind. This adverb refers to brainy activity. If you’re mentally unstable, you need a shrink. Just as the adverb physically relates to the body, mentally relates to the mind. A mentally tough person is strong-willed. If someone is mentally unfit for a job, he doesn't have the brains to carry it out. A crossword puzzle can be a mentally challenging task. In the Star Wars movies, Jedi knights can mentally move objects just by willing it to happen. This word covers all the things that happen in your head.

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Vocabulary lists containing mentally

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Recovering impressively both physically and mentally from that shock, she showed great maturity to hold off Hodgkinson in the tense closing stages - while breaking a championship record that had stood since 1982.

From BBC Aug. 15, 2026

“I was already mentally preparing to fly back to El Salvador the next day,” Barton recalled.

From Los Angeles Times Aug. 10, 2026

He did it all while playing catcher, the most physically and mentally demanding defensive position on the field and the spot where offensive production is typically viewed as an afterthought.

From The Wall Street Journal Aug. 7, 2026

Within the restrictions of his suspension, Chelsea kept tabs on him physically and mentally, while several team-mates have stayed in touch and offered encouragement.

From BBC Aug. 4, 2026

Most overcrowded prisons don't have the capacity to provide care and treatment to the mentally ill.

From "Just Mercy" by Bryan Stevenson

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