The idiomatic expression "put a brake on" means to slow or stop the progress of something. The word "brake" is spelled /breɪk/ in phonetic alphabet, with the "a" pronounced as the long "a" sound like in "cake." Interestingly, the word "brake" is derived from Old Norse, and it originally referred to a device used to restrain or control horses. Today, "brake" is commonly used in the context of vehicles, particularly to refer to the device used to slow down or stop a car or bicycle.
To put a brake on something is an idiomatic expression that originates from the action of using brakes to slow down or stop a moving vehicle. Figuratively, it refers to the act of inhibiting, limiting, or restraining a process, action, or development, in order to control its speed or trajectory. When one puts a brake on something, they are imposing a restriction or obstacle with the intention of impeding progress, momentum, or excessive growth.
This phrase is commonly used in conversations regarding personal, professional, or societal activities that require regulation or moderation. For instance, in a business context, putting a brake on expenses means implementing measures to reduce or control spending. In personal relationships, someone may put a brake on their emotions to prevent their feelings from becoming overwhelming. Within a technological sphere, regulations and policies might be put in place to put a brake on the rapid advancements of certain innovations.
By wielding the power to put a brake on various aspects of our lives, we can exercise restraint, contemplate the consequences, and ensure a more balanced and manageable outcome. It can help maintain stability, prevent potential risks, and provide an opportunity for evaluation and redirection. Regardless of the specific application, the essence of putting a brake on something is to exercise control and steer towards a more measured and controlled path.