1. One that admonishes, cautions, or reminds, especially with respect to matters of conduct. 2. A pupil who assists a teacher in routine duties. 3. A usually electronic device used to record, regulate, or control a process or system. 4. followed the broadcast on the television monitor. 5. A device that accepts video signals from a computer and displays information on a screen. 6. A program that observes, supervises, or controls the activities of other programs. 7. An articulated device holding a rotating nozzle with which a jet of water is regulated, used in mining and firefighting. 8. A heavily ironclad warship of the 19th century with a low, flat deck and one or more gun turrets. 9. A modern warship designed for coastal bombardment. 10. living in the East Indies, southern Asia, Africa, Australia, and New Guinea and ranging in length from several centimeters to 3 meters (10 feet). 11. To check the quality or content of (an electronic audio or visual signal) by means of a receiver. 12. monitor a suspected criminal's phone conversations. 13. monitor the bear population of a national park; monitored the political views of the people. 14. monitored the city's drinking water for impurities. 15. To test (air or an object's surface, for example) for radiation intensity. 16. monitor an examination. 17. To direct. 18. To act as a monitor.
