propulsion Definition
- 1the action of driving or pushing forward
- 2the force that drives an object forward
Using propulsion: Examples
Take a moment to familiarize yourself with how "propulsion" can be used in various situations through the following examples!
Example
The rocket's propulsion system is powered by liquid fuel.
Example
Electric cars use electric motors for propulsion.
Example
The boat's propulsion comes from a diesel engine.
propulsion Synonyms and Antonyms
Phrases with propulsion
a type of propulsion used in jet engines, where a high-speed jet of gas is expelled from the back of the engine to generate forward thrust
Example
Jet propulsion is commonly used in commercial airplanes.
a type of propulsion that uses nuclear reactions to generate thrust
Example
Nuclear propulsion is used in some submarines and spacecraft.
a system that generates the force needed to move an object forward
Example
The car's propulsion system includes an engine, transmission, and drivetrain.
Summary: propulsion in Brief
Propulsion [prəˈpʌlʃən] refers to the action of driving or pushing forward, or the force that drives an object forward. It can be generated by various means, such as liquid fuel, electric motors, or nuclear reactions. Examples include rocket propulsion, electric car propulsion, and boat propulsion. Phrases like 'jet propulsion' and 'nuclear propulsion' denote specific types of propulsion systems.