1
as in intensive
extreme in degree, power, or effect
some heavy-duty lobbying on the part of the president was necessary in order to get the bill passed
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in powerful
having great power or influence
a group of heavy-duty politicians and other notables attended the gala
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of heavy-duty
For longer storage, freeze in heavy-duty containers or freezer bags up to three months.
—
Kimberly Holland, Southern Living, 11 Mar. 2026
However, a number of products are not covered, including medium- and heavy-duty trucks, which face a 25% tariff.
—ABC News, 5 Mar. 2026
Using Harmful Chemicals Many conventional cleaning products, ranging from bleach and ammonia to heavy-duty drain cleaners, effectively remove grime but can pose serious risks to pets.
—Mary Cornetta, Better Homes & Gardens, 3 Mar. 2026
With three heavy-duty packing cubes, this is the perfect choice for business travelers or anyone who’s more likely to go on frequent short trips rather than occasional long trips.
—Bestreviews, Chicago Tribune, 3 Mar. 2026
See All Example Sentences for heavy-duty
Kimberly Holland, Southern Living, 11 Mar. 2026
However, a number of products are not covered, including medium- and heavy-duty trucks, which face a 25% tariff.
—ABC News, 5 Mar. 2026
Using Harmful Chemicals Many conventional cleaning products, ranging from bleach and ammonia to heavy-duty drain cleaners, effectively remove grime but can pose serious risks to pets.
—Mary Cornetta, Better Homes & Gardens, 3 Mar. 2026
With three heavy-duty packing cubes, this is the perfect choice for business travelers or anyone who’s more likely to go on frequent short trips rather than occasional long trips.
—Bestreviews, Chicago Tribune, 3 Mar. 2026
See All Example Sentences for heavy-duty
Recent Examples of Synonyms for heavy-duty
Adjective
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Xcel Energy is proposing a new rate class for data centers that the company says is intended to ensure that the energy-intensive facilities pay their way instead of passing along the costs to residential and small-business customers.—
Judith Kohler,
Denver Post,
3 Apr. 2026
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In the tech industry, AI models promise to make coding far easier and less labor intensive.—
Bloomberg,
Mercury News,
3 Apr. 2026
Adjective
-
Amid a drumbeat of disclosures that begin to exact consequences for some powerful people — particularly Andrew Mountbatten-Windsor, Britain's former Prince Andrew — Congress passed legislation to force the Justice Department to disclose its investigative files on Epstein.—
ABC News,
ABC News,
3 Apr. 2026
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The two women’s powerful, mysterious bond is sketched in sharp yet subtle dramatic strokes that are all the more thrilling for their breathless rapidity.—
Richard Brody,
New Yorker,
3 Apr. 2026
Adjective
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For the seventh year in a row, Walmart captured more money from Charlotte-area shoppers than any other grocery store, despite intense competition from local grocers like Harris Teeter and Food Lion.—
Charlotte Observer,
Charlotte Observer,
2 Apr. 2026
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Graves’ exit has sparked intense speculation about his potential successor to represent Missouri’s 6th Congressional District, which stretches across northern Missouri and touches Kansas City’s Northland.—
Kacen Bayless,
Kansas City Star,
1 Apr. 2026
Adjective
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As ideological blocs collapsed, political scientist Samuel Huntington’s influential 1996 book Clash of Civilizations articulated a growing anxiety that globalization would harden into cultural antagonism rather than consensus.—
Daniel Birnbaum,
Artforum,
2 Apr. 2026
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Woods is the most influential figure in golf and has become as recognizable as any athlete in the world.—
R.J. Rico,
Chicago Tribune,
2 Apr. 2026
Adjective
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At Green-Wood Cemetery, an almost five-hundred-acre burial ground in western Brooklyn that rises and falls along an old push moraine, a nonprofit has partnered with the city on interventions meant to keep stormwater out of sixteen nearby sewersheds during heavy rainfall.—
Eric Klinenberg,
New Yorker,
6 Apr. 2026
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Equally important, but garnering less attention, have been the price increases for products made from energy, like nitrogen-heavy fertilizer, which is synthesized from ammonia, derived from natural gas.—
E.J. Antoni,
Boston Herald,
6 Apr. 2026
Adjective
-
Charlotte home prices rose slightly in February compared to the same time last year, although certain neighborhoods had significant swings up or down, according to the latest data from the real estate site Redfin.—
Chase Jordan
April 7,
Charlotte Observer,
7 Apr. 2026
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The Bengals can get by from this point forward without checking these boxes, but the fallout wouldn’t be as significant as missing on the top four.—
Paul Dehner Jr,
New York Times,
7 Apr. 2026
Adjective
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But Altman inspired fierce loyalty, too.—
Ronan Farrow,
New Yorker,
6 Apr. 2026
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Christian villagers who stayed behind in southern Lebanon, ignoring Israel’s blanket evacuation warnings for the area, have increasingly hardened into enclaves surrounded by fierce clashes.—
ABC News,
ABC News,
5 Apr. 2026
Adjective
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The legislation has stalled amid strong pushback from critics.—
Zac Anderson,
USA Today,
1 Apr. 2026
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Kodai Senga got the ball for the Mets and turned in a strong performance in his season debut.—
James O'Connell,
New York Daily News,
1 Apr. 2026
Cite this Entry
“Heavy-duty.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/heavy-duty. Accessed 7 Apr. 2026.
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