propulsion


Definition: Meaning of, propulsion in English to English dictionary.

Pronunciation: / prəˈpʌlʃ(ə)n /

  • noun
  • synonym
  • antonym
Word Forms:
Singular Plural
N/A N/A
[uncountable] [technical]
  1. the force that drives a vehicle forward [↪  propel]
    SYNONYM
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    ANTONYM
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synonym
antonym

propulsion used in phrases

  • jet propulsion (noun)
    1. the use of a jet engine for power
  • nuclear propulsion (noun)
    1. as in nuclear rockets as in a nuclear submarine the use of a nuclear reactor either to produce electricity to power an engine or to directly heat a propellant
  • propulsion system (noun)
    1. a system that provides a propelling or driving force
  • reaction propulsion (noun)
    1. propulsion that results from the ejection at high velocity of a mass of gas to which the vehicle reacts with an equal and opposite momentum
  • reaction-propulsion engine (noun)
    1. a jet or rocket engine based on a form of aerodynamic propulsion in which the vehicle emits a high-speed stream
  • rocket propulsion (noun)
    1. reaction propulsion using stored oxygen for combustion; used where there is insufficient atmospheric oxygen
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