Definition, Meaning & Synonyms

spring-rate

Noun

/sprɪŋ reɪt/

Definition

The measure of the stiffness of a spring, defined as the amount of force required to compress or extend the spring by a unit of distance.

Examples

The car’s suspension system was adjusted for optimal performance by changing the spring-rate.
A heavier load would require a spring with a higher spring-rate to maintain proper function.
The spring-rate of the mattress greatly impacts its comfort level.

Meaning

Spring-rate indicates how much weight a spring can support based on its compression. A higher spring-rate means the spring is stiffer and will require more force to compress, while a lower spring-rate indicates a softer spring.