propellant

noun

variants also propellent
Definition of propellantnext
as in fuel

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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 propellant The availability of propellant would be far greater there than in Boca Chica or Florida. — Eric Berger, ArsTechnica, 3 Aug. 2026 The German defense contractor is one of the world's largest ammunition manufacturers and one of the few manufacturers to cover the entire value chain, from the gunpowder propellant to the bullet casing. — Elsa Ohlen,greg Kennedy, CNBC, 23 July 2026 The maneuver was also meant to give the vehicle's propulsion system a bit of a break and even save some propellant while adjusting its trajectory if needed, NASA said. — Eric Lagatta, USA Today, 21 July 2026 The abort left Starship upright and intact on Pad 2 of SpaceX’s Starbase launch complex in Boca Chica, Texas as SpaceX personnel began the process of off-loading propellant from the vehicle. — Lee Billings & Claire Cameron, Scientific American, 16 July 2026 See All Example Sentences for propellant
Recent Examples of Synonyms for propellant
  1. fuel
  2. kindling
  3. energy
  4. power
Noun
  • Drivers in the Iranian capital of Tehran are experiencing long lines at gas stations and temporary fuel shortages, according to Iranian news agencies, although authorities have insisted the overall fuel supply chain remains stable.
    — Nadeen Ebrahim, CNN Money, 25 Aug. 2026
  • Ukraine's long-range drones have repeatedly hit facilities in Russia's vital oil industry, causing fuel shortages, and have also engaged in a campaign against Russia's largest online retailer Wildberries.
    — ABC News, ABC News, 24 Aug. 2026
Definition of fuel
Noun
  • Its pre-drilled holes allow for proper drainage, preventing the kindling from storing moisture and rotting.
    — Stephanie Osmanski, Better Homes & Gardens, 5 Aug. 2026
  • Note how there is no dry, flammable kindling of commotion in us whenever thought is feeling the peace of being fixed on what God is and does.
    — Mark Swinney, Christian Science Monitor, 21 July 2026
Definition of kindling
Noun
  • Why people don’t like it Some residents are worried about how these sprawling energy farms will affect local soil, especially near farmland.
    — AJ Willingham, AJC.com, 20 Aug. 2026
  • There’s also a kids water park for the more rambunctious members of the family to get their energy out.
    — Condé Nast, Condé Nast Traveler, 20 Aug. 2026
Definition of energy
Noun
  • The park still doesn’t have power, internet or phone lines after Lala swept by last week, and many of its employees are still recovering from the storm.
    — Tyler Ory, CNN Money, 23 Aug. 2026
  • The events have all had a Trumpian flair, featuring appearances from his friends and the aim of showcasing spectacle, Americana and power.
    — ABC News, ABC News, 23 Aug. 2026
Definition of power

Browse Nearby Words

propel
propellant
propellants
See all Nearby Words

Cite this Entry

“Propellant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/propellant. Accessed 26 Aug. 2026.

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More from Merriam-Webster on propellant

Britannica.com: Encyclopedia article about propellant

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