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 The pair stood almost motionless in the middle of the road, ears swiveling, eyes calm but watchful. Sarah Kingdom, Forbes.com, 28 Aug. 2025 His defense continues to be under the watchful eyes of defensive coordinator/secondary coach Robert Livingston and Buffs pass rush coordinator Warren Sapp. Andrew Hughes, MSNBC Newsweek, 27 Aug. 2025 Across the street from the house, neighbor Anthony Striplin has kept a watchful eye on what goes on in his neighborhood, which sits a few blocks from the former Greenside housing project that was demolished in 2013. Shomik Mukherjee, Mercury News, 21 Aug. 2025 Their watchful eyes and swift response can make all the difference in a water emergency. Nc Weather Bot, Charlotte Observer, 19 Aug. 2025 See All Example Sentences for watchful
Recent Examples of Synonyms for watchful
Adjective
  • Aim to exercise outdoors during daylight hours, if possible, and stay alert to your surroundings for safety.
    Cristina Mutchler, Verywell Health, 8 Sep. 2025
  • That said, since Steal a Brainrot lives on a platform that may pose dangers to kids, parents should stay alert.
    Annabelle Canela, Parents, 5 Sep. 2025
Adjective
  • Patients should be sure to report symptoms to their clinicians, and clinicians need to be vigilant and consider Legionnaires’ disease as a possibility.
    Katia Hetter, CNN Money, 4 Sep. 2025
  • Leaders must stay vigilant against economic volatility and global health crises.
    Aytekin Tank, Forbes.com, 2 Sep. 2025
Adjective
  • Aaron Spencer was jolted awake by the frantic barks of his daughter’s chihuahua.
    Faith Karimi, CNN Money, 4 Sep. 2025
  • These wines are lean, mineral-driven and bright enough to jolt even the most skeptical palate awake.
    Devin Parr, Forbes.com, 29 Aug. 2025
Adjective
  • Both coaches and players have been respectful of the other team all week, careful not to produce any bulletin board material.
    Tom Murphy, Arkansas Online, 5 Sep. 2025
  • Ben Lewis Doherty, playing a boy named Sam whose life is upended by Robbie, is the show’s greatest innocent, a softhearted moppet who warns deer to be careful when crossing the street.
    Roxana Hadadi, Vulture, 5 Sep. 2025

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Cite this Entry

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

More from Merriam-Webster on watchful

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