ballast

Definition of ballastnext
as in cargo
heavy material (such as rocks or water) that is put on a ship to make it steady or on a balloon to control its height in the air
—often used figuratively
A large amount of ballast kept the boat from capsizing. She provided the ballast the family needed in times of stress.

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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 ballast That means multiple family members can drive the same kart, and if there’s a minimum weight requirement in your class, there’s space for 33 pounds (15 kilograms) of ballast. — Caleb Jacobs, The Drive, 10 Sep. 2026 Moss-Bachrach, grizzled and heartbreaking as the father, gives the film its ballast. — Clayton Davis, Variety, 5 Sep. 2026 The arrival of Stan Kroenke, whose sports empire includes the Los Angeles Rams, Denver Nuggets, Colorado Avalanche and Premier League’s Arsenal, among others, brings with it ballast. — Fabian Ardaya, New York Times, 2 Sep. 2026 For most investors, bonds are a component of their accounts and usually (though not always) provide a ballast against stock volatility. — Jill Schlesinger, Mercury News, 24 Aug. 2026 See All Example Sentences for ballast
Recent Examples of Synonyms for ballast
Noun
  • The ministry said that port and ship repair facilities in the southern Odesa region and ships carrying cargo for the Ukrainian military were also hit.
    — SAMYA KULLAB, Arkansas Online, 8 Oct. 2026
  • The mission also delivered about 1,800 pounds of cargo to the station and returned about the same amount of stuff back to Earth.
    — Tariq Malik, Space.com, 7 Oct. 2026
Noun
  • The two carriers continue to prop up freight rates with extreme surcharges amid the regional pressures.
    — Glenn Taylor, Footwear News, 2 Oct. 2026
  • PlusAI uses sand to simulate the loads its trailers must carry to support research and development testing, as carrying the material closely mimics real freight conditions.
    — Sasha Rogelberg, Fortune, 1 Oct. 2026
Noun
  • Such truckers work load to load and often can’t raise rates when fuel prices spike, the way their larger competitors can.
    — Los Angeles Times, Los Angeles Times, 7 Oct. 2026
  • SpaceX is already running a massive load of Nvidia AI chips and has plans to add to it.
    — Seema Mody, CNBC, 7 Oct. 2026
Noun
  • In a new Story on the same day Ross was carb loading in the City of Light, Kendrick thanked followers who stood by her.
    — Madeleine Marr, Miami Herald, 6 Oct. 2026
  • The company’s website describes Nucleus as providing humanoid labor to factories by the hour, with current applications including parts picking, shelf loading, product handling, and cart transport.
    — Kaif Shaikh, Interesting Engineering, 2 Oct. 2026
Noun
  • Five of those payloads are microsatellites for South Korea's nascent New-space Earth Observation Satellite Constellation for National Safety (NEONSAT) network.
    — Mike Wall, Space.com, 7 Oct. 2026
  • This gives it the largest conventional payload capacity in the US Air Force fleet.
    — Georgina Jedikovska, Interesting Engineering, 5 Oct. 2026
Noun
  • Cargill built a large soybean-lading facility at Santarem, some 500 miles up the Amazon.
    — Edward Lotterman, Twin Cities, 4 Jan. 2026
  • One example can be as simple as shipments that are missing bills of lading or origin documents.
    — Forbes, Forbes, 1 June 2021
Noun
  • This shortage is especially concerning given Arkansas' diabetes burden.
    — Arkansas Online, Arkansas Online, 5 Oct. 2026
  • But prices edged lower Friday, after the Group of Seven nations announced the release of diesel and crude stocks to ease the burden on consumers.
    — Azhar Sukri,Terri Cullen, CNBC, 4 Oct. 2026
Noun
  • By upgrading synthetic skin from a passive sensor into an energy harvester, the Fudan team offers a clever alternative to deadweight batteries.
    — New Atlas, New Atlas, 8 Oct. 2026
  • QuantCube’s indicator measures the volume of deadweight tonnage leaving Iraqi and UAE ports, which provides an estimate of the cargo weight the ships are carrying.
    — Joseph Wilkins, CNBC, 9 June 2026

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Cite this Entry

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

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