Synonym Chooser

How does the adjective watchful contrast with its synonyms?

Some common synonyms of watchful are alert, vigilant, and wide-awake. While all these words mean "being on the lookout especially for danger or opportunity," watchful is the least explicit term.

the watchful eye of the department supervisor

When could alert be used to replace watchful?

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

alert traders anticipated the stock market's slide

Where would vigilant be a reasonable alternative to watchful?

The meanings of vigilant and watchful largely overlap; however, vigilant suggests intense, unremitting, wary watchfulness.

eternally vigilant in the safeguarding of democracy

When is wide-awake a more appropriate choice than watchful?

The words wide-awake and watchful are synonyms, but do differ in nuance. Specifically, wide-awake applies to watchfulness for opportunities and developments more often than dangers.

wide-awake companies latched onto the new technology

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 watchful Their watchful eyes and swift response can make all the difference in a water emergency. Nc Weather Bot, Charlotte Observer, 11 Oct. 2025 His Emmys keep a watchful eye from beside his TV. Katherine Laidlaw, HubSpot, 10 Oct. 2025 Fortunately, under the watchful eye of the moose’s mother, two police officers were able to pull the baby to safety. Ronnie Li, USA Today, 9 Oct. 2025 Bader’s status Harrison Bader did some agility drills and light running in right field during Tuesday’s workout under the watchful eye of a half-dozen Phillies staff members. Matt Gelb, New York Times, 8 Oct. 2025 See All Example Sentences for watchful
Recent Examples of Synonyms for watchful
Adjective
  • No one who is homeless and seeking shelter will be denied during the alert period.
    Sirena Bergman, MSNBC Newsweek, 10 Nov. 2025
  • Authorities are urging the public to avoid open areas and to be alert to structures, trees, and power lines due to the risk of falls and accidents.
    CNN Money, CNN Money, 8 Nov. 2025
Adjective
  • What Happens Next The fog is expected to lift on Thursday morning, after 9 am (CST), but residents and travelers in affected areas are advised to be prepared, remain vigilant, and check local forecasts for weather and road condition updates.
    Amanda Greenwood, MSNBC Newsweek, 6 Nov. 2025
  • Our job as parents is to remain vigilant, ensure our children are loved and supported, and to seek intervention from a health care professional as necessary.
    Hannah Silverman, Parents, 31 Oct. 2025
Adjective
  • All the firefighters were awake and alert, Esposito said.
    Phil Helsel, NBC news, 6 Nov. 2025
  • That night, after the talent show and dinner and homework, Emily lay awake in bed, unable to sleep.
    Jamie Thompson, The Atlantic, 6 Nov. 2025
Adjective
  • Be careful when handling debris that may have blown into your yard.
    CA Weather Bot, Sacbee.com, 7 Nov. 2025
  • Step by careful step, Holbrook climbed, holding out bologna and cheese until two pairs of cautious eyes peeked back.
    Ashley Vega, PEOPLE, 7 Nov. 2025

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Cite this Entry

“Watchful.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/watchful. Accessed 11 Nov. 2025.

More from Merriam-Webster on watchful

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