propellant
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Founded 10 years ago, Ineratec launched production last year -- and its small German facility is currently the only one in Europe making the propellant.
From Barron's • May 31, 2026
A major hurdle is proving in-orbit refueling capabilities with super-cooled propellant -- an essential but untested step for carrying out deep-space missions.
From Barron's • May 21, 2026
Electric propulsion systems are far more efficient than traditional chemical rockets, using up to 90% less propellant.
From Science Daily • May 6, 2026
The solid rocket boosters for SLS, made by Northrop Grumman, are 17-story-tall devices that burn more than 11,000 pounds of propellant a second during liftoff.
From The Wall Street Journal • Apr. 1, 2026
This launch wasn’t advertised, because we had no idea how our new propellant of saltpeter and sugar would work.
From "October Sky" by Homer Hickam
Vocabulary lists containing propellant
This Week in Words: Current Events Vocab for August 27–September 2, 2022
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October Sky
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Selection Vocabulary 2, Unit 6
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