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 And so flight was a normal termination just due to lack of ballast. IEEE Spectrum, 6 Aug. 2026 First is to prevent their further migration by enforcing an international treaty obliging national authorities to treat ballast waters inside incoming ships that may carry such species. ABC News, 30 July 2026 Those organisms arriving in the fresh or saltwater contained in a ship’s ballast tanks can displace the wildlife native to a region, while dredging, sonar, and propellers cause noise pollution. Laura Baisas, Popular Science, 30 July 2026 That way, when stocks drop, investors can rely on other asset classes to serve as a ballast. Greg Iacurci,annie Nova, CNBC, 25 July 2026 See All Example Sentences for ballast
Recent Examples of Synonyms for ballast
Noun
  • The drone was found near a Ukrainian cargo plane, and the device was defused.
    Lorne Cook, Los Angeles Times, 2 Sep. 2026
  • The drone was found near a Ukrainian cargo plane and the device was defused.
    ABC News, ABC News, 2 Sep. 2026
Noun
  • The explosives-laden drone was found near a Ukrainian plane at the airport, a major international freight hub used for providing support to Ukraine.
    Claudia Ciobanu, Los Angeles Times, 3 Sep. 2026
  • Trucking and freight will face higher diesel prices hurting their margins, usually with a lag before those fuel surcharges catch up.
    Todd Gordon, CNBC, 2 Sep. 2026
Noun
  • The team stopped at 800 N because increasing the load further would require additional protective equipment, with a separate destructive limit test planned.
    New Atlas, New Atlas, 3 Sep. 2026
  • Motion Applied brings experience from motorsport, where power electronics face rapid load changes and intense operating conditions.
    Aamir Khollam, Interesting Engineering, 2 Sep. 2026
Noun
  • In fact, trade intelligence firm Kpler said Iran’s August crude export loadings have collapsed more than 80% compared to a year ago.
    Jason Ma, Fortune, 30 Aug. 2026
  • Tehran's crude loadings are down about 70% in August from 893,000 bpd last month.
    Spencer Kimball, CNBC, 28 Aug. 2026
Noun
  • The new system allows the drone to release supplies while hovering, drop payloads during forward flight, or land and unload cargo autonomously, eliminating the need for personnel or dedicated equipment at the receiving site.
    Jijo Malayil, Interesting Engineering, 4 Sep. 2026
  • Technological advances have already made drones cheaply and readily available for purchase, with longer ranges, higher payloads, and an improved ability to evade electronic warfare.
    Seth G. Jones, Foreign Affairs, 3 Sep. 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
  • Federal guidance for public schools expressly recognizes that a teacher may excuse a student from class to relieve a significant burden on religious exercise, giving Muslim students who need to pray during Ramadan as one example.
    Asma Uddin, The Conversation, 31 Aug. 2026
  • Ukraine has also tried to make Russian civilians feel the burden of war by hammering major online retailers and oil facilities.
    ABC News, ABC News, 31 Aug. 2026
Noun
  • 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
  • As if moving his muscular deadweight weren’t a task itself for the two girls, there’s a point where Jinx falls onto Margo and pins her underwater in the tub.
    Dessi Gomez, Deadline, 13 May 2026

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Cite this Entry

“Ballast.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ballast. Accessed 5 Sep. 2026.

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