accelerative
/æk'selərətiv/
Học thuậtThân thiện
Definition
- Adjective:
- Tending to increase velocity: Describing something that causes or promotes an increase in speed or rate of change.
Usage
The adjective "accelerative" is used to modify nouns, describing a force, factor, or quality that has the effect of speeding something up or causing acceleration. It is a formal term often used in scientific, technical, or academic contexts.
Examples
- The new fuel additive had a clear accelerative effect on the engine's performance.
- Government policies provided an accelerative push to the adoption of renewable energy.
- In physics, a net force is the accelerative agent that changes an object's velocity.
Advanced Usage
- "accelerative force": A force that causes an increase in speed.
- The rocket's engines provide the accelerative force needed to escape Earth's gravity.
- Used in economic contexts to describe factors that hasten growth or change.
- The tax cuts were intended as an accelerative measure for the sluggish economy.
Variants and Related Words
- Accelerate (verb): To begin to move more quickly; to increase in rate, amount, or extent.
- The car began to accelerate down the highway.
- Acceleration (noun): The act or process of moving faster or happening more quickly; the rate of change of velocity.
- The acceleration of the vehicle was impressive.
- Accelerator (noun): A device for increasing speed, especially the pedal in a vehicle; a substance that speeds up a chemical reaction.
- He pressed the accelerator to merge onto the freeway.
Synonyms
- Quickening: Making something faster or happening more rapidly.
- Catalytic: Causing or accelerating a reaction or process (often used figuratively).
- Expediting: Making an action or process happen sooner or be accomplished more quickly.
Antonyms
- Decelerative: Tending to reduce speed.
- Retarding: Delaying or slowing the progress of something.
- Inhibitory: Hindering or restraining a process.
Adjective
- tending to increase velocity