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Definition of dullnext
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as in boring
causing weariness, restlessness, or lack of interest a dull dance recital that made us wish that we were someplace else

Synonyms & Similar Words

Antonyms & Near Antonyms

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as in dumb
not having or showing an ability to absorb ideas readily the importance of the discovery was lost on the dull minds of his colleagues

Synonyms & Similar Words

Antonyms & Near Antonyms

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dull

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verb

Synonym Chooser

How does the adjective dull differ from other similar words?

The words blunt and obtuse are common synonyms of dull. While all three words mean "not sharp, keen, or acute," dull suggests a lack or loss of keenness, zest, or pungency.

a dull pain
a dull mind

When can blunt be used instead of dull?

Although the words blunt and dull have much in common, blunt suggests an inherent lack of sharpness or quickness of feeling or perception.

a person of blunt sensibility

When is it sensible to use obtuse instead of dull?

The meanings of obtuse and dull largely overlap; however, obtuse implies such bluntness as makes one insensitive in perception or imagination.

too obtuse to take the hint

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 dull
Adjective
As a narrative, it’s never tidily shaped or resolved, and never dull either. Guy Lodge, Variety, 13 May 2026 The Lane Kiffin Show is never dull. Chris Smith, Vanity Fair, 11 May 2026
Verb
His helmet was not matte black, after all, but scratched up and dulled by dings and scuffings. Jeff Spry, Space.com, 18 May 2026 Its poster seems to capture the group’s anarchic spirit, proving that age hasn’t dulled their rebel yell. Nick Vivarelli, Variety, 17 May 2026 See All Example Sentences for dull
Recent Examples of Synonyms for dull
Adjective
  • Readers who prefer blunt, personal storytelling over polished self-help formulas won’t.
    Brandon Kochkodin, Forbes.com, 22 May 2026
  • Her blunt, eventual tough-love assessment of Raúl’s block is game-changing.
    Pete Hammond, Deadline, 19 May 2026
Adjective
  • As a means of conspicuous consumption the canon is poorly served, but as a destination to explore, as a complicated, contradictory, sometimes boring and often beautiful place, there can be much to be gained through a meander, a perusal, a stroll.
    Literary Hub, Literary Hub, 21 May 2026
  • There are a lot of small, sincere plays that are also very boring.
    Emily Nussbaum, New Yorker, 21 May 2026
Adjective
  • But its geological origins are hazy.
    Marnie Hunter, CNN Money, 14 May 2026
  • Even if my archive was unverifiable or incongruous, the hazy, contradictory landscape of Goodman’s life was the truth of her existence.
    Literary Hub, Literary Hub, 13 May 2026
Adjective
  • Leaving the faded flowers on these plants will ensure seeds develop to nurture the next generation of blooms.
    Kim Toscano, Southern Living, 12 May 2026
  • When deadheading, cut where the blossom's stem joins the rest of the plant—in other words, remove not only the faded flower, but the tiny stem attached to it as well.
    Samantha Johnson, Martha Stewart, 10 May 2026
Adjective
  • In fact, one of my chief complaints about some contemporary thrillers is the feeling that characters are required to do dumb stuff by the unseen hand of the author, just so more crazy twists can happen.
    John Warner, Chicago Tribune, 16 May 2026
  • But Williamson isn’t usually dumb.
    Los Angeles Times, Los Angeles Times, 15 May 2026
Adjective
  • The rooms Rooms are decorated in a cool, muted Pacific Northwest palette—soft shades, brass accents, and heavy drapes that cut the light just right.
    Condé Nast, Condé Nast Traveler, 23 May 2026
  • On Flight 12, however, the company planed to return Super Heavy a soft splashdown in the Gulf of Mexico rather than risk a recovery mishap that could damage the pad on the first flight of brand-new hardware.
    Josh Dinner, Space.com, 23 May 2026
Adjective
  • Tucked into the sleepy hillside village of Agra, the home was originally commissioned as a vacation house for Milanese entrepreneur Luigi Cattaneo.
    Abby Montanez, Robb Report, 13 May 2026
  • Memory has been the biggest theme of late due to a global shortage that's driven up prices and turned Micron, a 47-year-old company tucked in a sleepy corner of the semiconductor market, into one of the hottest trades over the past 12 months.
    Samantha Subin, CNBC, 8 May 2026
Verb
  • Eco effort The hotel employs single-stream recycling and green housekeeping practices, and also has a green roof ecosystem to reduce the building’s heat load.
    Condé Nast, Condé Nast Traveler, 19 May 2026
  • New research suggests these medications, best known for managing diabetes and driving weight loss, may also reduce the severity of one of the most common and underdiagnosed sleep disorders in the country.
    Allison Palmer, Sacbee.com, 18 May 2026

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Cite this Entry

“Dull.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dull. Accessed 23 May. 2026.

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