: a raised central portion of a roof having low windows or louvers for providing light and air. Nurses monitored the patient's heart rate. Noun They watched the press conference on a video monitor in a …

to observe, record, or detect (an operation or condition) with instruments that have no effect upon the operation or condition. to oversee, supervise, or regulate. to monitor the administering of a test. to …

MONITOR definition: 1. a person who has the job of watching or noticing particular things: 2. a machine that regularly…. Learn more.

Definition of monitor noun from the Oxford Advanced Learner's Dictionary. a screen that shows information from a computer; a television screen used to show particular kinds of information. The …

To keep track of systematically with a view to collecting information: monitor the bear population of a national park; monitored the political views of the people.

MONITOR meaning: 1 : a device that is used for showing, watching, or listening to something: such as; 2 : a device that shows information or images on a screen

A monitor is a screen which is used to display certain kinds of information, for example in airports or television studios. He was watching a game of tennis on a television monitor.

A monitor is a device or a person who watches or checks to see that all is going well. If you're babysitting, you might use a baby monitor so you can hear if the baby cries in its sleep.

Jul 23, 2025 · What is a Monitor? A monitor is an important output device that shows information from a computer, such as text, pictures, and videos, on the screen. The monitor works by receiving data …

Monitor definition: One that admonishes, cautions, or reminds, especially with respect to matters of conduct.