Definition of heavynext
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as in slow
causing weariness, restlessness, or lack of interest the study of history doesn't have to be all about dull heavy reading and the memorization of dates

Synonyms & Similar Words

Antonyms & Near Antonyms

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heavy

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noun

Synonym Chooser

How does the adjective heavy differ from other similar words?

Some common synonyms of heavy are cumbersome, cumbrous, ponderous, and weighty. While all these words mean "having great weight," heavy implies that something has greater density or thickness than the average of its kind or class.

a heavy child for his age

How are the words cumbrous and cumbersome related as synonyms of heavy?

Both cumbrous and cumbersome imply heaviness and bulkiness that make for difficulty in grasping, moving, carrying, or manipulating.

wrestled with the cumbrous furniture
early cameras were cumbersome and inconvenient

When could ponderous be used to replace heavy?

The meanings of ponderous and heavy largely overlap; however, ponderous implies having great weight because of size and massiveness with resulting great inertia.

ponderous elephants in a circus parade

Where would weighty be a reasonable alternative to heavy?

In some situations, the words weighty and heavy are roughly equivalent. However, weighty suggests having actual and not just relative weight.

a load of weighty boxes

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 heavy
Adjective
The heavy rainfall activated the desert’s biological material, known as germplasm — seeds, bulbs and tubers but also the eggs of various invertebrates and reptiles. — Nayara Batschke, Los Angeles Times, 7 Oct. 2026 Sonoma County supervisors on Tuesday issued an emergency proclamation ahead of the developing El Niño season that is predicted to cause heavy rain during the winter. — Senior Editor, CBS News, 7 Oct. 2026
Noun
Trapped together in the heavy, stifling isolation of the summer heat, the siblings’ bond begins to shift into something unsettling and difficult to define. — Melanie Goodfellow, Deadline, 14 Sep. 2026 Mehring’s characters include petty criminals, unscrupulous lawyers, Galician Jews, Freikorps heavies, local and international businessmen, Prussian generals, and the everyday citizens inhabiting the streets of Berlin’s old and rather dingy center. — Literary Hub, 9 Sep. 2026 See All Example Sentences for heavy
Recent Examples of Synonyms for heavy
Adjective
  • On Monday, stand-up comedians on social media launched a massive awareness campaign to pressure one of their own, Sebastian Maniscalco, to reconsider recent programming decisions at his SiriusXM radio station, Sebastian Maniscalco’s Comedy Radio.
    — Hershal Pandya, Vulture, 8 Oct. 2026
  • The whole story unfolds within a massive narrative arc that spans the roughly 20 years of the hunt for the Monster.
    — Nick Vivarelli, Variety, 8 Oct. 2026
Adjective
  • The slow rate at which this is occurring indicates this cosmic vampirism will last for hundreds of thousands to billions of years.
    — Robert Lea, Space.com, 8 Oct. 2026
  • The problem is that these systems are slow, expensive and don’t scale.
    — Reynald Fasciaux, Fortune, 8 Oct. 2026
Adjective
  • Skin1004 Madagascar Centella Light Cleansing Oil Have cleansing oils left your skin feeling coated in a greasy film?
    — Christa Joanna Lee, Allure, 7 Oct. 2026
  • The oil itself applies with a buttery glide, absorbs in five seconds, and doesn’t feel sticky or greasy.
    — Olivia Cigliano, InStyle, 27 Sep. 2026
Adjective
  • But the numbers that could give clarity on disabled kids in foster care are harder to come by — partly because of the sometimes hazy definitions of disability but also because of the failure of child welfare providers to even count them.
    — Joseph Shapiro, NPR, 30 Sep. 2026
  • As the show became a cultural juggernaut, some criticized its vigilante justice and the hazy line between law enforcement and journalism.
    — Charisma Madarang, Rolling Stone, 26 Sep. 2026
Adjective
  • The European Commission has set an October deadline for progress in the negotiations, as France and Germany push for harsher measures.
    — Nicholas Wu, semafor.com, 2 Oct. 2026
  • Dehydrated skin is typically caused by dry air, harsh skin care, or the weather.
    — Kara Nesvig, Allure, 2 Oct. 2026
Adjective
  • The Reaveys spent Callum’s early years performing their own intensive physical and speech therapies with him, determined their son would roll over, crawl, and learn to say his name.
    — Deepa Fernandes, STAT, 8 Oct. 2026
  • These are intensive oral sessions with examiners that are designed to test quick problem-solving and reveal knowledge depth.
    — Reynald Fasciaux, Fortune, 8 Oct. 2026
Adjective
  • Doctors of podiatric medicine (DPMs) treat all foot conditions ranging from toenails, bunions, fractures, and plantar fasciitis to serious diabetic foot complications that can lead to limb amputation.
    — Arkansas Online, Arkansas Online, 5 Oct. 2026
  • What began as a hobby to help explain complex redistricting cases more effectively has grown into a serious media operation.
    — Max Tani, semafor.com, 5 Oct. 2026
Adjective
  • Finding people at high risk of incubating the Bundibugyo virus, also known as contact tracing, has proved difficult in Congo.
    — CONSTANT SAME BAGALWA, Arkansas Online, 4 Oct. 2026
  • McKinsey’s data says some of those moves can be difficult for certain workers.
    — Catherina Gioino, Fortune, 3 Oct. 2026

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Cite this Entry

“Heavy.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heavy. Accessed 9 Oct. 2026.

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