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.
They can operate at very high power, use propellant efficiently, and produce more thrust than current electric propulsion systems.
From Science Daily • May 6, 2026
"But we're also humans trying to load millions of pounds of propellant onto a giant machine and send it to the Moon," he added.
From Barron's • Mar. 27, 2026
Helium is used to pressurise propellant tanks, and any fault in that system could affect the performance of the upper stage engine or the safe draining of the fuel.
From BBC • Mar. 20, 2026
Using ordinary chemical rockets, you would need an amount of propellant vastly greater than all the mass in the visible universe.
From The Wall Street Journal • Jan. 9, 2026
It was heavy, and there wasn’t much room for the propellant after the nozzle and top plug were bolted in place.
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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