regulate
verbUK /ˈreɡ.jə.leɪt/
US /ˈreɡ.jə.leɪt/
To control or adjust something so it works the right way.
The thermostat regulates the temperature in the house.
RELATED WORDS
OTHER MEANINGS
2. To make rules that control how something is done.
The city regulates how fast cars can drive near schools.
3. To keep a steady level or rate.
Your body regulates its temperature by sweating.
4. To adjust a machine or device so it works correctly.
He regulated the clock so it kept the right time.