propulsion
/pɹəˈpʌlʃən/
propulsion noun: the process of propelling, driving, or pushing, typically forward or onward; a propulsive force or impulse.
Noun
propulsion (countable and uncountable, plural propulsions)
- The process of propelling, driving, or pushing, typically forward or onward; a propulsive force or impulse.
- That which propels.
- However, nuclear propulsion provides a very high specific impulse and consistent, long duration energy source.1995, Joyce A. Hayes, Benjamin E. Goldberg, David M. Anderson, “Environmental Benefits of Chemical Propulsion”, in Ann F. Whitaker, editor, Aerospace Environmental Technology Conference, page 59
- This propulsion provides an initial velocity for the vehicle in a short time span.2013, Yung-Kang (Derby) Sun, Non-Propellant Propulsion for Space Flight, page 20
propulsion meaning in Hindi, Tamil, Marathi and Urdu
propulsion in Hindi
- the action of driving or pushing
- प्रणोदन praṇodan
propulsion in Tamil
- the action of driving or pushing
- உந்து untu
propulsion in Marathi
- प्रणोदन, प्रणोदना
propulsion in Urdu
- پروپلشن, پروپلنشن
More languagesFewer languages
- propulsion in Bengali
- চালিকাশক্তি, সামনে এগিয়ে যাওয়ার শক্তি
- propulsion in Telugu
- ప్రొపల్షన్
- propulsion in Malayalam
- യന്ത്രത്തെ ചലിപ്പിക്കൽ, പ്രവർത്തിപ്പിക്കൽ, മുന്നോട്ടു തള്ളൽ
- propulsion in Kannada
- ತಳ್ಳುವಿಕೆ, ಮುನ್ನೂಕುವ ಶಕ್ತಿ, ನೋದನ, ಮುಂದೂಡುವಿಕೆ
- propulsion in Punjabi
- ਪ੍ਰੋਪਲਸ਼ਨ
- propulsion in Gujarati
- પ્રોપલ્શન, પ્રણોદન
- propulsion in Nepali
- प्रणोदन, प्रोपल्सन, प्रणोदना
- Sindhi
- ڌُوڪَ Dhooka
Examples of propulsion in a sentence
- Fish move using a flutter of their body to propel themselves through the water. Some also derive propulsion or maneuverability from their fins' flutter.
- Hotel load is simply the power consumed by all subsystems other than propulsion.
- Propulsion scientists call the ideal material for turbine engines "Unobtainium," because it does not exist.
Forms of propulsion
| plural | propulsions |
|---|
Origin of propulsion
Borrowed from Medieval Latin propulsio, propulsionis, from the past participle of Latin propello (“to drive forward, drive forth, drive away, drive out”).
Words formed from propulsion
Phrases with propulsion
Questions about propulsion
- What does propulsion mean?
- Propulsion means the process of propelling, driving, or pushing, typically forward or onward; a propulsive force or impulse.
- What is propulsion in Hindi?
- Propulsion in Hindi is प्रणोदन (praṇodan). See Propulsion meaning in Hindi.
- What part of speech is propulsion?
- Propulsion is a noun.
- How do you pronounce propulsion?
- Propulsion is pronounced /pɹəˈpʌlʃən/.
- What is the plural of propulsion?
- The plural of propulsion is propulsions.
Words near propulsion in the dictionary
Source and license
Adapted from Wiktionary: propulsion (page history and authors); propulsion (Marathi, IndicTrans2 machine translation) (model and license); propulsion (Urdu, IndicTrans2 machine translation) (model and license); propulsion (Bengali Wiktionary) (page history and authors); propulsion (Telugu, IndicTrans2 machine translation) (model and license); propulsion (Malayalam Wiktionary) (page history and authors); propulsion (Kannada Wiktionary) (page history and authors); propulsion (Punjabi, IndicTrans2 machine translation) (model and license); propulsion (Gujarati, IndicTrans2 machine translation) (model and license); propulsion (Nepali, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-propulsion.wav.
Cite this entry: “propulsion.” Word.ws, https://word.ws/propulsion. Based on Wiktionary, CC BY-SA 4.0.