There are multiple definitions - click on the translation that matches your context.

合理武力

名词

full

reasonable force

noun

Definitions of reasonable force

English

the amount of physical violence needed to do something

The Department of Education advises that reasonable force can be used to prevent pupils from hurting themselves.

English

the amount of physical violence you need to protect yourself or your property

We are each entitled to use reasonable force to defend ourselves from injury.