JETTISON Synonyms: 78 Similar and Opposite Words

jettison 1 of 2

verb

ˈje-tə-sən

Definition of jettison

as in to discard

to get rid of as useless or unwanted just jettison that plan, because we know it won't work

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Antonyms & Near Antonyms

jettison

2 of 2

noun

as in removal

the getting rid of whatever is unwanted or useless with his ship rapidly sinking, the captain ordered a last-ditch jettison of much of its cargo

Synonyms & Similar Words

Antonyms & Near Antonyms

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 jettison

Verb

The context is also important here and probably speaks to potential filmmaker fears over their politically spicy project being jettisoned. — Andreas Wiseman, Deadline, 18 Sep. 2026 But the Browns jettisoned Mayfield in a July 2022 trade, ending a contentious breakup after four years. — Armando Salguero Outkick, FOXNews.com, 14 Sep. 2026

Noun

These changes include severable mechanical and fluid connections for the engine section to jettison from the rocket, plus a heat shield and parachute to safely bring the engines back for an ocean recovery downrange from the launch pad. — Stephen Clark, ArsTechnica, 13 Aug. 2025 The tower and fairing assembly, which fit over Orion like a protective shell, include thrusters for abort and jettison of the spacecraft, as well as attitude control (steering) for anomalies that require the spacecraft be quickly and safely separated from SLS. — Josh Dinner, Space.com, 13 Aug. 2025 See All Example Sentences for jettison

Recent Examples of Synonyms for jettison

Verb

As for privacy, Mayer said users can grant Dazzle full, partial, or no access to their photos and images that are sensitive are immediately discarded.

— Amanda Gerut, Fortune, 16 Oct. 2026
Out of 120 million tons of clothing that was discarded globally in 2024, 80 percent went to incinerators or landfills.

— Roy Stephen Canivel, Footwear News, 16 Oct. 2026

Definition of discard

Noun

The removal of free sync was spotted earlier this week by a user who posted in the Withings forum, and was first reported by MacRumors.

— James Peckham, PC Magazine, 16 Oct. 2026
Ask whether housekeeping includes fresh towels, trash removal, bed-making and bathroom cleaning, particularly during longer stays.

— Ashley Lynch, Miami Herald, 16 Oct. 2026

Definition of removal

Verb

Analysts are perking up about CoreWeave, even though investors are dumping shares and interest rates are rising in the economy.

— Tobias Burns, CNBC, 16 Oct. 2026
Republicans have dumped hundreds of millions into the race to support Paxton, even as there have been leaks of audio clips of Paxton appearing to disparage national involvement in the race.

— Caroline Linton, CBS News, 15 Oct. 2026

Definition of dump

Noun

Some cities have free disposal days for residents, and some allow non-residents to use the facility for a fee.

— Joseph Hernandez, Kansas City Star, 16 Oct. 2026
The needs assessment, due to CalRecycle by March 1, 2027, will map California’s existing textile collection, hauling, reuse, repair, recycling and disposal capacity.

— Alexandra Harrell, Footwear News, 15 Oct. 2026

Definition of disposal

Verb

If last week’s Atlanta News First debate discouraged direct confrontations, Tuesday’s Atlanta Press Club showdown gave the two rivals room to unload on each other.

— Adam Beam, AJC.com, 14 Oct. 2026
Sulaeman said that a tanker carrying fuel to Bali suffered an anchor problem while preparing to unload cargo, delaying deliveries to the island’s main fuel terminals.

— ABC News, ABC News, 14 Oct. 2026

Definition of unload

Noun

Douthat himself describes this project as speculative historical fiction, and the data-dumping, supplemental world-building documents are certainly dense with history and archangels.

— James Folta, Literary Hub, 14 Oct. 2026
The problem became serious enough that Southern states began restricting cottonseed dumping in the mid-1800s.

— Edward D. Melillo, The Conversation, 30 Sep. 2026

Definition of dumping

Verb

The latest unit retains the same first six forward ratios as the outgoing Carrera T’s manual transmission, but ditches its predecessor’s somewhat awkward and largely superfluous seventh gear.

— Bradley Iger, Robb Report, 16 Oct. 2026
Josh O’Connor has stepped out in a perfectly boxy and slouchy gray pinstriped suit, while Benito Skinner has embraced the timeless three-piece suit—only to ditch the blazer, throw it over his shoulders, and rock the vest.

— Christian Allaire, Vogue, 15 Oct. 2026

Definition of ditch

Verb

As music factories and generative tools take over entry-level work, newcomers risk losing a vital foothold in the industry.

— Ben Croll, Variety, 16 Oct. 2026
So instead of making teams whole each time, the NFL now just pays teams’ travel expenses for their international game under the rationale that every team will lose a home game—and, in turn, home game ticket revenue—during that time.

— Eben Novy-Williams, Sportico.com, 16 Oct. 2026

Definition of lose

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jetting

jettison

jettisoned

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“Jettison.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/jettison. Accessed 21 Oct. 2026.

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Synonyms of jettison

verb

noun

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