verb
regulate
REG-yuh-layt/ˈreɡjuleɪt/
To control something according to rules or desired conditions.
The operator regulates the pressure to keep the gauge within its safe band.
Etymology
Latin regulare meant 'control by rule'; its underlying noun regula could mean a rule or a straight piece of wood. That physical standard supplies the image of bringing something into line with a standard.
In context
Blood flow increases in the beak releasing heat to regulate the bird's temperature in the hot rainforest climate.
More examples
- Federal laws regulate how banks handle customer deposits.
- She regulates her breathing during the exercise.
- This valve regulates the flow of water through the pipe.
Forms
regulate · regulates · regulated · regulating
regulation noun — A rule established to control an activity.
regulator noun — A person or device that controls something.