Propellant Meaning in English
word
परिभाषा
A propellant is a substance, such as a gas, liquid, or powder, that is used to move or push something forward, especially in rockets, aerosols, or engines.
उपयोग और बारीकियां
'Propellant' is used mainly in technical, scientific, or engineering contexts. Common collocations include 'rocket propellant', 'aerosol propellant', and 'liquid propellant'. Not used in ordinary conversation. Similar but different from 'fuel': all propellants are fuels, but not all fuels are propellants.
उदाहरण वाक्य
Rocket engines need propellant to lift off.
basic
Aerosol cans use gas as a propellant.
basic
Solid propellant is common in fireworks.
basic
Scientists are testing a new eco-friendly propellant for satellites.
natural
Be careful—some old spray cans contain harmful propellants.
natural
The company switched to a water-based propellant to reduce environmental impact.
natural