HEADS-UP Synonyms: 78 Similar and Opposite Words

heads-up 1 of 2

noun

ˈhedz-ˈəp

Definition of heads-up

as in warning

the act or an instance of telling beforehand of danger or risk thanks for the heads-up about the upcoming visit from the corporate big shots

Synonyms & Similar Words

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heads-up

2 of 2

adjective

as in aware

Related Words

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 heads-up

Noun

Later, Carter Jensen hit an RBI double as Josh Rojas and Isaac Collins scored after some heads-up baserunning. — Kansas City Star, 17 Sep. 2026 His assist was the product of heads-up processing, following through on Björck’s rush by moving the puck back to Björck in a dangerous position. — Murat Ates, New York Times, 14 Sep. 2026

Adjective

One such means is to use modern-era AI to identify errors and apprise the therapist as a handy heads-up. — Lance Eliot, Forbes.com, 22 Aug. 2026 Caglianone soon scored the a go-ahead run on some heads-up baserunning. — Kansas City Star, 12 Aug. 2026 See All Example Sentences for heads-up

Recent Examples of Synonyms for heads-up

Noun

Less than an hour after the first warning that a wildfire was headed for her suburban street, Boulder County resident Tawnya Somauroo's home was in ashes.

— LINDSAY WHITEHURST, Arkansas Online, 4 Oct. 2026
Crash reported on eastbound I-70 A traffic warning has been issued after a crash on I-70 between U P RR Service Road/Exit 421 and I-670/I-70.

— Kansas City Star Bot, Kansas City Star, 3 Oct. 2026

Definition of warning

Adjective

In 2001, authorities became aware of the discrepancies surrounding Jamal’s immigration history, and he was eventually convicted of lying to immigration officials.

— Mia Cathell, The Washington Examiner, 5 Oct. 2026
Painfully aware of this, Shawn waited for one of the drunk old men to comment, heckle, make one of those incomprehensible jokes that drew rude laughter from adults.

— Rachel Heng, New Yorker, 4 Oct. 2026

Definition of aware

Adjective

Multifaceted and deeply mindful, the Healing Village Spa at this classic beachfront resort's treatments are wholly original and sublimely rejuvenating.

— Kathryn Romeyn, Condé Nast Traveler, 30 Sep. 2026
The transatlantic voyage will focus on mindful gastronomy, with a special guest chef and a wine expert.

— Megan duBois, Southern Living, 29 Sep. 2026

Definition of mindful

Adjective

Labor advocates who have studied pesticide regulation say the oversight gaps and failures to impose stiffer fines underscore the need for more vigilant enforcement.

— Robert J. Lopez, Los Angeles Times, 24 Sep. 2026
But despite its appeal to tourists, the State Department is warning travelers to remain vigilant due to the threat of terrorism.

— Andrea Margolis, FOXNews.com, 11 Sep. 2026

Definition of vigilant

Adjective

While CIOs and CTOs have been keeping a watchful eye on rogue AI agents from OpenAI, Anthropic, and other major AI labs, within enterprises, the bet on these autonomous systems is only getting bigger.

— John Kell, Fortune, 30 Sep. 2026
Corie Walsh, 40, the Illinois mother accused of killing her 2-year-old son Barrett, entered a not guilty plea under the watchful eye of her husband, whom she is accused of attempting to poison.

— Kelsie Cairns, FOXNews.com, 24 Sep. 2026

Definition of watchful

Adjective

Wealth screening can help nonprofits identify people who may have the financial capacity to give, but capacity alone doesn’t show whether a prospect is likely to care about an organization’s mission or become an engaged donor.

— Expert Panel®, Forbes.com, 1 Oct. 2026
Over its nearly two decades of existence and with thousands of contributors, the site has built an engaged, global fanbase and has inspired short films, web series and games.

— Matt Grobar, Deadline, 30 Sep. 2026

Definition of engaged

Adjective

French officials and many educators say secularism in public schools and other institutions protects less observant and nonreligious people from pressure while leaving everyone free to worship in private.

— ABC News, ABC News, 23 Sep. 2026
La Gradiva takes a tragic turn in its final act that forces a reexamination of the loose, observant filmmaking that led to it.

— David Canfield, HollywoodReporter, 11 Sep. 2026

Definition of observant

Browse Nearby Words

headstrong

heads-up

heads-ups

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Cite this Entry

Style

“Heads-up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heads-up. Accessed 7 Oct. 2026.

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Synonyms of heads-up

noun

adjective

Example Sentences

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