CLEARHEADED Synonyms: 152 Similar and Opposite Words

clearheaded

adjective

ˈklir-ˌhe-dəd

Definition of clearheaded

as in lucid

having full use of one's mind and control over one's actions waited until she was clearheaded to make the decision

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in sober

not having one's mind affected by alcohol woke up clearheaded and alert the next morning

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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 clearheaded Such detachment was meant to allow for accurate diagnoses and clearheaded decision-making. — Rachel Pearson, Harpers Magazine, 19 Sep. 2025 In just 60 seconds, most people feel calmer, more clearheaded and more energized. — Bryan Robinson, Forbes.com, 9 Aug. 2025 The extremely clearheaded way Pistorius describes an experience that, thankfully, almost none of us will ever go through is what lends so much power to Ghost Boy’s narrative. — Jordan Mintzer, The Hollywood Reporter, 7 Mar. 2025 Delta 8 has a lower psychotropic potency than delta-nine and produces more clearheaded effects. — The Salt Lake Tribune, 8 June 2022 See All Example Sentences for clearheaded

Recent Examples of Synonyms for clearheaded

Adjective

Perfectly lucid, aware of the smell of Simple Green overtaken by perfumes, the talcum stink of baby powder.

— Literary Hub, Literary Hub, 9 Oct. 2026
But his memory, of a long career as a reporter around the globe, with turns as an essayist, a historian, a novelist, and a political activist, remains almost eerily lucid.

— Isaac Chotiner, New Yorker, 3 Sep. 2026

Definition of lucid

Adjective

Janney also compiles plenty of cackles as Polly’s newly sober sister, Silda.

— Thomas Floyd, Washington Post, 23 Oct. 2026
For their winning project, the duo, who live and work between Paris and Luxembourg, collected sobriety tokens from members of abstinence groups, which represent the amount of time a person has been sober.

— Devorah Lauter, ARTnews.com, 23 Oct. 2026

Definition of sober

Adjective

Taiwan remains the most explosive issue in the relationship—and its very danger is what creates the mutual incentive to keep it stable.

— Ningrong Liu, Fortune, 23 Oct. 2026
The suspect was listed in stable condition at the hospital, according to the Sheriff’s Office.

— Rosalio Ahumada, Sacbee.com, 22 Oct. 2026

Definition of stable

Adjective

It's shot up from less than $97 at the start of the month on uncertainty about when the war with Iran will allow the global energy industry to return to normal.

— Arkansas Online, Arkansas Online, 23 Oct. 2026
Menopause is the normal part of a woman’s aging process that marks the end of her reproductive years.

— Lyndon Haviland, Washington Post, 23 Oct. 2026

Definition of normal

Adjective

Sometimes our rational understanding of life and death bumps into a seemingly impossible presence.

— Amy Nicholson, Los Angeles Times, 15 Oct. 2026
So in the short term, these employers are arguably making an economically rational decision — but one that may still come at their employees’ expense.

— Dylan Scott, Vox, 15 Oct. 2026

Definition of rational

Adjective

Handed to him by the Biden administration, all that sane-washing dovetails beautifully with authoritarian religion, because Evangelical Christianity similarly preaches a version of forgiveness typically lacking in any accountability.

— Literary Hub, Literary Hub, 26 Oct. 2026
But that’s what has been proposed here even as the sane heads in the City Council and beyond have been howling for, and shown the way toward, efficiencies.

— The Editorial Board, Chicago Tribune, 22 Oct. 2026

Definition of sane

Adjective

But carbohydrates are one of your body’s main sources of energy, and foods like fruit, whole grains, beans, potatoes, and even bread and pasta can all fit into a balanced way of eating.

— Lauren Manaker MS, HEALTH, 26 Oct. 2026
Now with a handful of key injuries, even great play-calling and a balanced run/pass attack won’t win games.

— Los Angeles Times, Los Angeles Times, 24 Oct. 2026

Definition of balanced

Browse Nearby Words

clear-eyed

clearheaded

clearheadedness

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“Clearheaded.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/clearheaded. Accessed 27 Oct. 2026.

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Synonyms of clearheaded

adjective

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