Definition of wide-awakenext

Synonym Chooser

How does the adjective wide-awake contrast with its synonyms?

Some common synonyms of wide-awake are alert, vigilant, and watchful. While all these words mean "being on the lookout especially for danger or opportunity," wide-awake applies to watchfulness for opportunities and developments more often than dangers.

wide-awake companies latched onto the new technology

Where would alert be a reasonable alternative to wide-awake?

Although the words alert and wide-awake have much in common, alert stresses readiness or promptness in meeting danger or in seizing opportunity.

alert traders anticipated the stock market's slide

When could vigilant be used to replace wide-awake?

The synonyms vigilant and wide-awake are sometimes interchangeable, but vigilant suggests intense, unremitting, wary watchfulness.

eternally vigilant in the safeguarding of democracy

In what contexts can watchful take the place of wide-awake?

While in some cases nearly identical to wide-awake, watchful is the least explicit term.

the watchful eye of the department supervisor

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 wide-awake The slim, precision wand grips even the straightest lashes, creating a wide-awake, lash-lift effect in just one coat. Olivia Cefalu, InStyle, 26 Jan. 2026 From horror flicks and wild comedies to chilling thrillers and works that defy any genre, these films will keep you wide-awake and on the edge of your seat. Ryan Lattanzio, IndieWire, 10 Dec. 2025 The relationship appears now irreparable, sounding the alarm on the most wide-awake RB sleeper in years. John Laghezza, New York Times, 22 Aug. 2025 The cognitive muscle work of creativity—of art and scientific research and philosophical insight—is all conducted by wide-awake thinkers. Jeffrey Kluger, Time, 8 Aug. 2025 The lightweight formula melts in easily, plays well with makeup, and gives you a wide-awake glow, even on the most tired undereyes. Christa Joanna Lee, Glamour, 23 July 2025 Then, the video transitioned to a completely different scene—Cody, wide-awake, barking and howling, pacing around the house, and even chewing household items. Tom Rogers, Newsweek, 22 Feb. 2025 Swipe it on the inner corners of your eyes for an instant eye-brightening, wide-awake effect. Christa Joanna Lee, Allure, 17 Feb. 2025 Pedro Pascal, Kristen Stewart, and Sebastian Stan films hit Sundance 2024: See the full lineup MIDNIGHT From horror flicks and wild comedies to chilling thrillers and works that defy any genre, these films will keep you wide-awake and on the edge of your seat. Ryan Coleman, EW.com, 11 Dec. 2024
Recent Examples of Synonyms for wide-awake
Adjective
  • At six in the morning, long before most people are awake, city crews often arrive at homeless encampments with trash bags, police escorts, and a strict deadline.
    Shianne LeClaire, Hartford Courant, 17 May 2026
  • Sleepless elephant nights As tensions continue to rise, farmer Gaamini Disanaayake, who lives near the village of Bambaragahawatte in central Sri Lanka, says fear of elephants is keeping him awake at night.
    Diaa Hadid, NPR, 16 May 2026
Adjective
  • Officials are urging residents to avoid outdoor burning and remain alert as firefighters continue battling dozens of active wildfires statewide.
    Sergio Candido, CBS News, 11 May 2026
  • The company describes it as an ever-alert predictive risk monitor that embeds machine learning directly into the transaction cycle.
    Ethan Stone, USA Today, 11 May 2026
Adjective
  • Tips to Break the Bedtime Screen Habit Dr. Verma, who was not involved in the research, offers the following tips to prevent wakeful effects from smartphones and get better sleep: Avoid screens 30 to 60 minutes before bedtime.
    Emily Kay Votruba, EverydayHealth.com, 31 Mar. 2025
  • Lauren Goode: Who among us doesn't want to have a nap gently guided by our wakeful rhythm?
    Lauren Goode, WIRED, 16 Jan. 2025
Adjective
  • Nevertheless, parents should be vigilant because this is also a mildly accident-prone day for your kids.
    Georgia Nicols, Denver Post, 8 May 2026
  • The Artemis 2 astronauts remained vigilant while zipping around the far side of the moon last month, on the ready to record meteoroid impact flashes on the lunar landscape.
    Leonard David, Space.com, 8 May 2026
Adjective
  • Being aware of them and keeping a watchful eye on your power strip and its current condition could protect you and your home in the long run.
    Louise Parks, Martha Stewart, 16 May 2026
  • Jason, 28, is nonverbal and profoundly disabled, with significant cognitive limitations and little awareness of danger — vulnerabilities that require constant, watchful care.
    Mike Hixenbaugh, NBC news, 15 May 2026

Browse Nearby Words

Cite this Entry

“Wide-awake.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/wide-awake. Accessed 17 May. 2026.

More from Merriam-Webster on wide-awake

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster