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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
Expecting catalysts later in the year Morgan Stanley analyst Erik Woodring and Bank of America analyst Wamsi Mohan remain bullish on Apple in the long run, even if this upcoming report proves a bit dull. Pia Singh, CNBC, 29 Jan. 2026 Sadly, the series never really manages to coalesce into anything more than the sum of its parts, and many of the episodes feel frustratingly dry and dull. New Atlas, 28 Jan. 2026
Verb
Protein shakes are an easy way to bridge the gap between mealtimes without dulling your appetite. Jillian Kubala, Health, 28 Jan. 2026 The men were loose-brained now, dulled by aguardiente and whatever narcotic Grejo had shot into himself, but the morning sun might deliver a hard-nosed clarity, the kind that could get Adi killed. Jonathan Miles, Harpers Magazine, 27 Jan. 2026 See All Example Sentences for dull
Recent Examples of Synonyms for dull
Adjective
  • Instead of her signature long blonde hair and full set of blunt bangs, Swift rocked a dark brunette lob with messy waves and swooping curtain bangs parted in the middle.
    Meg Walters, InStyle, 6 Feb. 2026
  • The gloves are off, the language is blunter, and the patience for euphemism is gone.
    Seth Abramovitch, HollywoodReporter, 6 Feb. 2026
Adjective
  • Supporting your bone health doesn’t have to be complicated or boring.
    Lauren Manaker, SELF, 6 Feb. 2026
  • Halftime shows for many years were also fairly boring affairs.
    David Hill, Rolling Stone, 6 Feb. 2026
Adjective
  • But Moltbook illustrates how hazy that vision really is.
    Matteo Wong, The Atlantic, 4 Feb. 2026
  • The couple meets again a purposefully fuzzy period of time later, disagreeing on the hazy details.
    Jackson McHenry, Vulture, 29 Jan. 2026
Adjective
  • Meanwhile, her glam was soft and even-toned, bolstered only by a sharp baby wing of black liner, highlight on her nose and a faded taupe hue on her lips.
    Kaleigh Werner, Footwear News, 27 Jan. 2026
  • Each of the 22 pages, about the size of those in a typical hardcover book, is inscribed on both sides with easily visible black and faded-brown words written by the monks.
    Ethan Baron, Mercury News, 24 Jan. 2026
Adjective
  • And then quite a bit of dumb bits, like really dumb bits.
    Eric Ducker, Los Angeles Times, 6 Feb. 2026
  • The multi-vehicle pile-up that ensues might go even dumber than a Rusko drop, yet there’s no escaping the anxiety that remains in the static hiss that closes the track.
    James Gui, Pitchfork, 6 Feb. 2026
Adjective
  • The team aimed to recreate this kind of dynamic control in a soft, synthetic material using digital design rather than complex biological systems.
    Neetika Walter, Interesting Engineering, 6 Feb. 2026
  • The village range will include a hybrid hoodie combining a soft fleece front with a ripstop nylon back, displaying a tricolor mountain motif, as well as a T-shirt designed as a nod to the Paris Games in 2024 and a recycled polyester sherpa.
    Sandra Salibian, Footwear News, 6 Feb. 2026
Adjective
  • Her baffling disappearance has gripped the nation, leading many Americans to question how an octogenarian leading a sleepy life in the Southwest was taken while her neighbors were asleep.
    Chris Kenning, USA Today, 4 Feb. 2026
  • In 2020, however, narcos invaded the sleepy rancho and robbed, killed and kidnapped with abandon.
    Andrew J. Campa, Los Angeles Times, 3 Feb. 2026
Verb
  • This comes at a time when there has been talk of reducing the number of PGA tournaments on the calendar.
    Kirk Kenney, San Diego Union-Tribune, 27 Jan. 2026
  • The cross-border clearing platform could streamline operations, reducing risks in OTC trades that dominate the market.
    Sean Lee, Forbes.com, 27 Jan. 2026

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Cite this Entry

“Dull.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/dull. Accessed 9 Feb. 2026.

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